{"title":"26700 Batteries","description":"\u003cdetails\u003e\n  \u003csummary style=\"font-weight: bold; cursor: pointer; color: #00917A; font-size: 18px; margin-bottom: 10px;\"\u003e\n    📖 Click to view full specifications, comparison \u0026amp; safety guide\n  \u003c\/summary\u003e\n  \u003cdiv style=\"margin-top: 10px; line-height: 1.6;\"\u003e\n    \u003ch2\u003e26700 Batteries – Oversized High-Power Cylindrical Cells, Maximum Capacity and Current in a Sturdy Format\u003c\/h2\u003e\n    \u003cp\u003eWelcome to our \u003cstrong\u003e26700 Batteries\u003c\/strong\u003e collection. The 26700 lithium-ion cell (approx. 26mm diameter × 70mm length) is a large-format cylindrical power source that builds on the established 26650 standard by stretching the can to 70mm. This extra 5mm of length, combined with the generous 26mm girth, enables a \u003cstrong\u003emassive increase in active material loading\u003c\/strong\u003e compared to 18650 or 21700 cells. Mainstream 26700 capacities range from \u003cstrong\u003e3000mAh to 5500mAh\u003c\/strong\u003e, with high-drain variants comfortably delivering \u003cstrong\u003e30A–40A continuous discharge\u003c\/strong\u003e. With greater energy reserves, lower internal resistance, and excellent thermal dissipation, 26700 cells are the definitive choice for \u003cstrong\u003ehigh-output LED flashlights, heavy-duty power tools, portable power stations, electric two-wheelers, and marine or off-grid energy storage\u003c\/strong\u003e where sheer capacity and power are non-negotiable.\u003c\/p\u003e\n    \n    \u003ch3\u003eCore Advantages of 26700 Batteries\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eExceptional Capacity:\u003c\/strong\u003e Typical capacities of \u003cstrong\u003e3000mAh–5500mAh\u003c\/strong\u003e — a 50%–100% increase over standard 18650 cells and a meaningful step up from most 21700 offerings. Ideal for long‑runtime flashlights and energy‑dense storage packs.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eUncompromising High‑Drain Performance:\u003c\/strong\u003e High‑drain 26700 cells deliver a true \u003cstrong\u003e30A–40A continuous discharge\u003c\/strong\u003e with minimal voltage sag, making them perfect for hot‑rod FET‑driven flashlights, cordless power tools, and high‑wattage vaping devices.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eUltra‑Low Internal Resistance:\u003c\/strong\u003e Power‑oriented 26700 cells feature IR as low as \u003cstrong\u003e8mΩ–14mΩ\u003c\/strong\u003e. The fat 26mm diameter shortens the ionic pathway, reducing resistive heating and sustaining stable voltage under extreme loads.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSuperior Thermal Behaviour:\u003c\/strong\u003e The substantial metal can and large internal volume dissipate heat effectively, keeping cells cooler during heavy discharge and extending both cycle life and safety margins.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eRobust Mechanical Strength:\u003c\/strong\u003e Built for industrial environments, the 26700 format withstands vibration, shock, and physical stress better than thinner cells, ensuring reliability in power tools, e‑bikes, and outdoor equipment.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eStandard Voltage Platform:\u003c\/strong\u003e NMC\/INR versions provide a nominal \u003cstrong\u003e3.6V–3.7V\u003c\/strong\u003e (full charge 4.2V), fully compatible with all quality Li‑ion chargers that accept 26mm diameter cells.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eRechargeable – Economical:\u003c\/strong\u003e Supports \u003cstrong\u003e500–1,000+ charge\/discharge cycles\u003c\/strong\u003e (≥80% capacity retention) for low total cost of ownership over years of service.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003e26700 vs. 18650 vs. 21700 vs. 26650 – Key Comparison\u003c\/h3\u003e\n    \u003ctable style=\"border-collapse: collapse; width: 100%; border: 1px solid #e0e0e0; margin-bottom: 20px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eParameter\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003e26700\u003c\/strong\u003e\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e18650\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e21700\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e26650\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e~26mm × ~70mm\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e~18mm × ~65mm\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e~21mm × ~70mm\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e~26mm × ~65mm\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eVolume (approx.)\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e37.2 cm³\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e16.5 cm³\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e24.2 cm³\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e34.5 cm³\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eTypical Capacity Range\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e3000mAh – 5500mAh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e1500mAh – 3500mAh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e3000mAh – 5800mAh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e3000mAh – 5000mAh\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eHigh-Drain Continuous Discharge\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e30A – 40A\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e20A – 35A\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e30A – 45A\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e20A – 30A\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eInternal Resistance (Power Cells)\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e8mΩ – 14mΩ\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e10mΩ – 15mΩ\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e8mΩ – 12mΩ\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e12mΩ – 18mΩ\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eKey Strengths\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eHighest capacity, extreme power, robust\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eMost standardized, lowest cost\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eBest energy-to-size ratio, future mainstream\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eLarge diameter, good thermal mass\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eTypical Applications\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eHeavy-duty flashlights, power tools, e‑bikes, solar storage\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eUniversal across all categories\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eEVs, premium power tools, portable power\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eHigh‑power flashlights, industrial equipment\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003ch3\u003ePopular 26700 Cell Models – Quick Reference\u003c\/h3\u003e\n    \u003ctable style=\"border-collapse: collapse; width: 100%; border: 1px solid #e0e0e0; margin-bottom: 20px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eModel\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eBrand\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eChemistry\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eNominal Capacity\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eContinuous Discharge\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eInternal Resistance (approx.)\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003ePositioning\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eINR26700-30A\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eSamsung\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eNMC\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e3000mAh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e30A\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e≤12mΩ\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eUltra-high-drain; premium power tools \u0026amp; hot‑rod flashlights\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eINR26700-40A\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eSamsung\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eNMC\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e4000mAh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e20A\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e≤16mΩ\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eBalanced high-capacity with solid current capability\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eEVE 26700-50E\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eEVE\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eNMC\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e5000mAh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e10A\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e≤20mΩ\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eMaximum capacity; flashlights \u0026amp; light electric vehicles\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eLR26700SA\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eLishen\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eNMC\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e4500mAh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e15A\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e≤18mΩ\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eCost‑effective high‑capacity workhorse\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eEVE 26700-40E\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eEVE\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eNMC\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e4000mAh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e20A\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e≤15mΩ\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eVersatile performer; power banks \u0026amp; e‑bike packs\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eINR26700-35A\u003c\/strong\u003e\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eSamsung\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eNMC\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e3500mAh\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e25A\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e≤14mΩ\u003c\/td\u003e\n          \u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eBest balance; high‑output flashlights \u0026amp; power tools\u003c\/td\u003e\n        \u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003ch3\u003eTypical Specifications Range (26700)\u003c\/h3\u003e\n    \u003ctable style=\"border-collapse: collapse; width: 100%; border: 1px solid #e0e0e0; margin-bottom: 20px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eParameter\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eTypical Range\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e3.6V – 3.7V (NMC)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eFull Charge Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e4.2V ±0.05V\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eCapacity Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e3000mAh – 5500mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eContinuous Discharge Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e10A – 40A (model dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eInternal Resistance (AC 1kHz)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e8mΩ – 25mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e500 – 1000 cycles (≥80% capacity retention)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eCharge: 0°C~45°C \/ Discharge: -20°C~60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eDiameter 25.8mm–26.5mm × Length 69.5mm–70.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003ch3\u003eTypical Applications\u003c\/h3\u003e\n    \u003ctable style=\"border-collapse: collapse; width: 100%; border: 1px solid #e0e0e0; margin-bottom: 20px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eApplication\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eRecommended Type\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eSuggested Models\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eHeavy‑duty power tools (angle grinders, rotary hammers)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eHigh-Drain\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eSamsung 30A, Samsung 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eFET‑driven hot‑rod flashlights \/ searchlights\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eUltra-High-Drain\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eSamsung 30A, Samsung 35A\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eE‑bike \/ e‑scooter \/ e‑motorcycle packs\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eHigh-Capacity \/ Balanced\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eSamsung 40A, EVE 40E, EVE 50E\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003ePortable power stations \/ RV energy storage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eHigh-Capacity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eEVE 50E, Lishen 4500mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eHigh‑wattage vaping \/ mechanical mods\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eHigh-Drain\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eSamsung 30A\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eMarine \/ off‑grid solar battery banks\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eHigh-Capacity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eEVE 50E, Lishen 4500mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eIndustrial \/ medical equipment\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eHigh-Reliability\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eSamsung 40A, EVE 40E\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003ch3\u003eHow to Choose the Right 26700 Battery?\u003c\/h3\u003e\n    \u003ctable style=\"border-collapse: collapse; width: 100%; border: 1px solid #e0e0e0; margin-bottom: 20px;\"\u003e\n      \u003cthead\u003e\n        \u003ctr style=\"background-color: #f8f9fa;\"\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eYour Requirement\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eRecommended Type\u003c\/th\u003e\n          \u003cth style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eSuggested Model\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eI need maximum current for a FET flashlight or high‑power tool\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eUltra-High-Drain\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eSamsung INR26700-30A\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eI want the longest runtime for a flooder light or solar generator\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eHigh-Capacity\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eEVE 26700-50E\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eI need a great all‑rounder for mixed use\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eBalanced\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eSamsung INR26700-35A, EVE 40E\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eI’m building a large pack and need bulk quantities\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003eContact our sales team\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #e0e0e0; padding: 10px; text-align: left; vertical-align: middle;\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n\n    \u003ch3\u003e⚠️ 26700 Battery Safety Guidelines\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eVerify Dimensional Compatibility:\u003c\/strong\u003e 26700 cells are significantly wider (26mm) and longer (70mm) than 18650, 20700, or 21700 cells. Ensure your device's battery tube or compartment can physically accept a 26mm diameter — do not force a 26700 into a 21mm or 18mm body.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eUse a Suitable 4.2V Li-ion Charger:\u003c\/strong\u003e Select a charger with bays wide enough for 26mm cells and a reliable 4.2V cut‑off. Many compact chargers marked for 18650\/21700 cannot fit 26700 without adapters or modification.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eAvoid Over-Discharge:\u003c\/strong\u003e Disconnect the load when voltage under load falls below 2.5V–2.8V. Recharge promptly to prevent irreversible capacity degradation.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003ePrevent Short Circuits:\u003c\/strong\u003e Never carry loose 26700 cells in pockets with keys, coins, or other metal objects. Always use a dedicated battery case or silicone sleeve.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eInspect Wraps and Insulators:\u003c\/strong\u003e A nicked or torn wrapper, or a missing positive‑terminal insulating ring, can lead to a hard short. Replace the wrap immediately or take the cell out of service.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eRecycle Responsibly:\u003c\/strong\u003e Dispose of end‑of‑life 26700 cells only at certified battery recycling facilities. Never discard in household trash.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003eWhy Choose Our 26700 Batteries?\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eGenuine Grade‑A Cells:\u003c\/strong\u003e Direct procurement from Samsung, EVE, Lishen, and other Tier-1 manufacturers. Every cell is factory‑fresh and 100% authentic — no rewraps, no recycled cores.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eStringently Tested \u0026amp; Matched:\u003c\/strong\u003e Each batch undergoes capacity grading, IR measurement, and voltage sorting. Industrial‑grade cell matching is available for multi‑cell packs.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eComprehensive Selection:\u003c\/strong\u003e Our inventory spans ultra‑high‑drain, high‑capacity, and balanced 26700 models — one destination for all your 26mm-format power needs.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFlexible Ordering Options:\u003c\/strong\u003e Single‑cell retail, multi‑pack discounts, volume tier pricing, and custom pack assembly services are all supported.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eFull Compliance Documentation:\u003c\/strong\u003e UN38.3 test reports, MSDS, CE, RoHS certificates provided to streamline international shipping and institutional procurement.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eExpert Technical Guidance:\u003c\/strong\u003e Whether you need help with cell selection, battery pack design, BMS integration, or after‑sales support, our engineering team is here to assist.\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003e👇👇👇 Browse the product listings below and filter by capacity or continuous discharge current to select the ideal \u003cstrong\u003e26700\u003c\/strong\u003e cell for your build. For bulk quotations, custom‑configured packs, or technical consultation, reach out to our engineering team directly.\u003c\/p\u003e\n  \u003c\/div\u003e\n\u003c\/details\u003e","products":[{"product_id":"4-pack-evps-ifr26700-4000mah-3-2v-lifepo4-battery-3c-high-rate-power-cell-12a","title":"EVPS 26700 3.2V 4000mAh 3C LiFePO4 Battery – 12A High-Capacity Discharge for Solar Storage \u0026 Portable Power Stations (4-Pack)","description":"\u003cdiv class=\"ds-message _63c77b1\"\u003e\n\u003cdiv class=\"ds-markdown\"\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Description:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eThe EVPS 26700 is a premium-grade 26700 lithium iron phosphate (LiFePO4) battery engineered for high-capacity energy storage and stable power delivery. This 4-pack bundle delivers an impressive 4000mAh (4.0Ah) capacity and a reliable 3C (12A) continuous discharge current. Its extended 70mm height allows for higher energy density, making it the ideal power core for solar energy storage systems, portable power stations, and large-capacity DIY battery packs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBuilt with advanced LiFePO4 chemistry and manufactured by EVPS, this cell offers superior thermal stability, an ultra-long 2000+ cycle life, and exceptional safety against overcharging and short circuits. Its low internal resistance ensures efficient energy transfer and minimal heat generation under sustained loads. With 4 cells included, you have the perfect foundation to build a standard 12.8V battery pack (4S configuration), or power multiple high-capacity devices simultaneously.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e4-Pack of High-Capacity Cells:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Includes four EVPS 26700 3.2V LiFePO4 batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e4000mAh Ultra-High Capacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Provides 4.0Ah of reliable energy for extended runtime, significantly reducing the need for frequent recharging.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3C (12A) Stable Discharge:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Delivers a steady 12A continuous discharge current, suitable for medium-to-high power applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUltra-Long 2000+ Cycle Life:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e LiFePO4 chemistry ensures an exceptionally long service life, far exceeding standard lithium-ion batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eAdvanced LiFePO4 Safety Chemistry:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Superior thermal stability, explosion-proof design, and enhanced protection against overcharging and short circuits.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLow Internal Resistance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Ensures efficient energy transfer and minimal heat generation during heavy loads.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEVPS Professional Quality:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Manufactured by EVPS, a trusted brand in the lithium battery industry.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eVersatile Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Perfect for solar storage, portable power stations, high-intensity lighting, and DIY battery projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Parameters (Extended Specifications):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBrand:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e EVPS\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSize:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 26700\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eChemistry:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e LiFePO4 (Lithium Iron Phosphate)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCapacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 4000mAh \/ 4.0Ah\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNominal Voltage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 3.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDischarge Rate:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 3C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge Current:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 12A\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStandard Charging Current:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 0.5C (2.0A) to 1C (4.0A)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMax Charging Current:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 1C (4.0A)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eInternal Resistance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Extremely low\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCycle Life:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e ≥ 2000 cycles (to 80% capacity retention)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOperating Temperature - Charging:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 0°C to 55°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOperating Temperature - Discharging:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e -20°C to 60°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStorage Temperature:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e -20°C to 45°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 26mm (Diameter) x 70mm (Height)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePack Quantity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 4-Pack\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSolar Energy Storage Systems:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e The ideal core cell for off-grid solar power storage and home energy backup systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePortable Power Stations:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Delivers long-lasting energy for camping power stations, outdoor mobile power supplies.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHigh-Intensity LED Flashlights:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Powers the brightest tactical flashlights and searchlights for professional and outdoor use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDIY Battery Packs:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Perfect for building custom 12.8V battery packs (4S configuration) for various DIY projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eElectric Vehicles \u0026amp; Robotics:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Reliable power for electric scooters, AGVs, and large-scale robotics requiring consistent energy output.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eQ1: What is the advantage of the 26700 size over the 26650?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: The 26700 is 5mm longer than the 26650 (70mm vs 65mm). This extra length allows for a higher capacity of 4000mAh, providing more energy storage in a similar diameter form factor.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eQ2: What is the discharge current of this battery?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: The EVPS 26700 is rated for a 3C continuous discharge, which equates to a stable 12A discharge current. This makes it suitable for a wide range of medium-to-high power applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eQ3: How many times can I recharge this battery?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: LiFePO4 batteries are renowned for their longevity. This battery supports over 2000 full recharge cycles (retaining 80% capacity after 2000 cycles), providing exceptional long-term value.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eQ4: Why is this product sold as a 4-Pack?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: The 4-Pack is specifically designed for building standard 12.8V battery packs (4S configuration). You can connect 4 cells in series to achieve 12.8V, which is the most common voltage for portable power stations and solar storage systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\n\u003cstrong\u003e\u003cspan class=\"\"\u003eQ5: What kind of charger should I use for this battery?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: You must use a charger specifically designed for 3.2V LiFePO4 batteries with a 3.65V cut-off voltage. Do not use a standard 3.7V\/4.2V Li-ion charger.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EVPS","offers":[{"title":"Default Title","offer_id":51454205133046,"sku":"OAS1017","price":18.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/evps-ifr26700-4pack-box_9d88f9ec-4ab4-4d4e-b80f-a5c4a82eadb3.webp?v=1786967794"},{"product_id":"2-pack-evps-ifr26700-5000mah-3-2v-lifepo4-battery-5c-high-drain-25a-upgraded-capacity-power","title":"EVPS 26700 3.2V 5000mAh 5C LiFePO4 Battery – 25A High-Rate Discharge for High-Power Tools \u0026 Energy Storage (2-Pack)","description":"\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Description:\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eThe EVPS 26700 is a premium-grade 26700 lithium iron phosphate (LiFePO4) battery engineered for high-rate power delivery and extended runtime. This 2-pack bundle delivers a substantial 5000mAh (5.0Ah) capacity and an impressive \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e5C (25A) continuous discharge current\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, providing significantly more burst power than standard 3C cells. Its extended 70mm height allows for higher energy density, making it the ideal power core for high-power portable tools, energy storage systems, and custom DIY battery projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBuilt with advanced LiFePO4 chemistry and manufactured by EVPS, this cell offers superior thermal stability, an ultra-long 2000+ cycle life, and exceptional safety against overcharging and short circuits. Its low internal resistance ensures efficient energy transfer and minimal heat generation under sustained high loads. With two cells included, you have the flexibility to power a single high-drain device, rotate batteries for continuous operation, or begin building your custom 12V\/24V battery system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eKey Features:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e2-Pack of High-Capacity High-Rate Cells:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Includes two EVPS 26700 3.2V LiFePO4 batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e5000mAh (5.0Ah) High Capacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Provides 5.0Ah of reliable energy for extended runtime.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e5C (25A) High-Rate Discharge:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Delivers a powerful 25A continuous discharge current, providing explosive power for high-drain devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUltra-Long 2000+ Cycle Life:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e LiFePO4 chemistry ensures an exceptionally long service life, far exceeding standard lithium-ion batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eAdvanced LiFePO4 Safety Chemistry:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Superior thermal stability, explosion-proof design, and enhanced protection against overcharging and short circuits.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eLow Internal Resistance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Ensures efficient energy transfer and minimal heat generation during heavy loads.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEVPS Professional Quality:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Manufactured by EVPS, a trusted brand in the lithium battery industry.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eVersatile Applications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Perfect for high-power tools, solar storage, and DIY battery projects.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eProduct Parameters (Extended Specifications):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eBrand:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e EVPS\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSize:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 26700\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eChemistry:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e LiFePO4 (Lithium Iron Phosphate)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCapacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 5000mAh \/ 5.0Ah\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eNominal Voltage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 3.2V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDischarge Rate:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 5C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMax Continuous Discharge Current:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 25A\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStandard Charging Current:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 0.5C (2.5A) to 1C (5.0A)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eMax Charging Current:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 1C (5.0A)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCycle Life:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e ≥ 2000 cycles (to 80% capacity retention)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOperating Temperature - Charging:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 0°C to 55°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eOperating Temperature - Discharging:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e -20°C to 60°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStorage Temperature:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e -20°C to 45°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eDimensions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 26mm (Diameter) x 70mm (Height)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePack Quantity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e 2-Pack\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eApplications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHigh-Power Cordless Power Tools:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Drives high-torque drills, impact drivers, and saws with sustained 25A power.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePortable Power Stations:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Delivers long-lasting energy for camping power stations and outdoor mobile power supplies.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eSolar Energy Storage Systems:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e The ideal core cell for off-grid solar power storage and home energy backup systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eElectric Vehicle Conversions:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Reliable power for retrofitting electric scooters, electric bicycles, and low-speed electric vehicles.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHigh-Intensity LED Flashlights:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e Powers the brightest tactical flashlights and searchlights for professional and outdoor use.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eFrequently Asked Questions (FAQ):\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ1: What is the advantage of the 26700 size over the 26650?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA1: The 26700 is 5mm longer than the 26650 (70mm vs 65mm). This extra length allows for a higher capacity of 5000mAh while maintaining the same 26mm diameter, providing more energy storage in a similar footprint.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ2: What is the discharge current of this battery?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA2: The EVPS 26700 is rated for a 5C continuous discharge, which equates to a stable 25A discharge current. This makes it suitable for high-drain applications like power tools and electric vehicles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ3: How many times can I recharge this battery?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA3: LiFePO4 batteries are renowned for their longevity. This battery supports over 2000 full recharge cycles (retaining 80% capacity after 2000 cycles), providing exceptional long-term value.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ4: Why is this product sold as a 2-Pack?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA4: The 2-Pack offers excellent flexibility. You can use both cells for high-power applications requiring matched cells, or keep one as a backup while using the other for daily operations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ5: What kind of charger should I use for this battery?\u003c\/span\u003e\u003c\/strong\u003e\n\u003cbr\u003e\u003cspan class=\"\"\u003eA5: You must use a charger specifically designed for 3.2V LiFePO4 batteries with a 3.65V cut-off voltage. Do not use a standard 3.7V\/4.2V Li-ion charger.\u003c\/span\u003e\u003c\/p\u003e","brand":"OneAndes","offers":[{"title":"Default Title","offer_id":51454205395190,"sku":"OAS1020","price":13.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/evps-ifr26700-2pack-box_ba29143b-5935-4f0e-933c-b021eda82746.webp?v=1786967802"},{"product_id":"varicore-26700-3-7v-5500mah-20a-flat-top-battery","title":"VariCore VC-26755 3.7V 5500mAh 20A High Drain Li-ion Battery - 26700 Flat Top for Flashlights \u0026 Power Tools (1-4 Pack)","description":"\u003ch2\u003e Important Notice: Flat Top Compatibility\u003c\/h2\u003e\n\u003cp\u003eThis VariCore 26700 battery features a \u003cstrong\u003eFlat Top\u003c\/strong\u003e design. Please confirm that the spring contacts in your flashlight, headlamp, or power tools can reach the positive terminal of a flat top battery. If your device requires a Button Top, please avoid this model.\u003c\/p\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003e5500mAh Massive Capacity, 20A High-Power Output\u003cbr\u003eThe VariCore VC-26755 is a premium Li-ion battery engineered for high-consumption devices. Utilizing brand new Grade-A cells, it delivers an extreme 5500mAh capacity and supports a massive \u003cstrong\u003e20A Max Continuous Discharge Current\u003c\/strong\u003e. Whether for high-lumen tactical flashlights, heavy-duty headlamps, or power tools, it provides explosive and sustained energy. Featuring ultra-low internal resistance and a remarkable 1200-cycle lifespan, it maintains excellent performance over time. Available in flexible 1-Pack to 4-Pack options, perfect for daily replacements or bulk inventory.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5500mAh True High Capacity:\u003c\/strong\u003e Genuine capacity without inflated specs. Over 20% higher capacity than standard 26700 batteries, ensuring extended runtime for your devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20A Max Continuous Discharge:\u003c\/strong\u003e Powered by high-drain cells, supporting up to 20A continuous output. Perfectly matches the burst requirements of high-power tool modes and flashlight turbo settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1200 Cycles Long Lifespan:\u003c\/strong\u003e Made with fresh Grade-A cells and low IR design. Offers approximately 1200 charge\/discharge cycles, lasting 2-3 times longer than standard cells.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5A Standard Safe Discharge:\u003c\/strong\u003e Under standard 5A discharge, the battery operates at peak efficiency with minimal heat, ensuring safer everyday use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible 1\/2\/3\/4 Pack Options:\u003c\/strong\u003e Four different pack sizes available to match single-cell replacements or multi-cell series\/parallel DIY power packs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDetailed Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e VariCore\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e VC-26755 (26700)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Type:\u003c\/strong\u003e Flat Top Rechargeable Li-ion Battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 3.7V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Charge Voltage:\u003c\/strong\u003e 4.2V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCut-off Voltage:\u003c\/strong\u003e 2.7V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Capacity:\u003c\/strong\u003e 5500mAh (20.35Wh)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Continuous Discharge Current:\u003c\/strong\u003e 20A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Discharge Current:\u003c\/strong\u003e 5A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Dimensions:\u003c\/strong\u003e Diameter 26.2mm × Height 70.8mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Cell Weight:\u003c\/strong\u003e Approx. 102g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCycle Life:\u003c\/strong\u003e Approx. 1200 cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Color:\u003c\/strong\u003e Yellow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-power tactical flashlights, outdoor searchlights, and heavy-duty headlamps.\u003c\/li\u003e\n\u003cli\u003eHigh-performance power tools (electric drills, screwdrivers, etc.).\u003c\/li\u003e\n\u003cli\u003eDIY premium battery pack assembly (12V, 24V power sources).\u003c\/li\u003e\n\u003cli\u003eOutdoor power banks and energy storage solutions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this battery Flat Top or Button Top?\u003c\/strong\u003e\u003cbr\u003eA: It is a standard \u003cstrong\u003eFlat Top\u003c\/strong\u003e design with a flat positive terminal, perfect for devices with spring contacts. Please verify your device's compatibility before purchasing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I connect 2 or 4 cells in series?\u003c\/strong\u003e\u003cbr\u003eA: Yes. Two in series makes 7.4V, three makes 11.1V, and four makes 14.8V. However, we \u003cstrong\u003estrongly recommend\u003c\/strong\u003e adding an external BMS with a balancing function to ensure voltage consistency and safety across all cells.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why is the size 70.8mm, longer than usual 26700s?\u003c\/strong\u003e\u003cbr\u003eA: The 26700 series is inherently a large format cell. 70.8mm is the standard height for this high-capacity 5500mAh and 20A output model. Please ensure your device's battery compartment depth can accommodate it.\u003c\/p\u003e","brand":"VariCore","offers":[{"title":"1 Pack","offer_id":51471791259894,"sku":"OAS1230","price":8.98,"currency_code":"USD","in_stock":true},{"title":"2 Pack","offer_id":51471791292662,"sku":"OAS1231","price":16.98,"currency_code":"USD","in_stock":true},{"title":"3 Pack","offer_id":51471791325430,"sku":"OAS1232","price":25.98,"currency_code":"USD","in_stock":true},{"title":"4 Pack","offer_id":51471791358198,"sku":"OAS1233","price":32.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/varicore-26700-5500mah-20a-battery-main-1.webp?v=1786950497"},{"product_id":"26700-lifepo4-3-2v-4000mah-3c-battery-2pack","title":"26700 LiFePO4 Battery 3.2V 4000mAh 3C - Flat Top \/ Button Top \/ Nickel Tabs (2-Pack) for Solar Lights \u0026 Energy Storage","description":"\u003ch2\u003e Important Notice: 3 Variant Size Differences\u003c\/h2\u003e\n\u003cp\u003eThis product is a \u003cstrong\u003e2-Pack\u003c\/strong\u003e of individual cells. Due to different top designs, the dimensions vary slightly. Please choose the right type based on your device's needs:\u003cbr\u003e\u003cstrong\u003e【Flat Top】\u003c\/strong\u003e: 26mm × 70mm (Standard flat top)\u003cbr\u003e\u003cstrong\u003e【Button Top】\u003c\/strong\u003e: 26mm × 72mm (With raised metal contact)\u003cbr\u003e\u003cstrong\u003e【With Nickel Tabs】\u003c\/strong\u003e: 26mm × 72mm (Pre-soldered tabs for easy connection\/spot welding)\u003cbr\u003e\u003cem\u003ePlease measure your battery compartment depth carefully before ordering to ensure compatibility.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eSafe, Long-Lasting, and Extreme Cold-Resistant\u003cbr\u003eThis 26700 LiFePO4 (Lithium Iron Phosphate) battery features a true 4000mAh capacity and a stable 3C (approx. 12A) discharge rate. Compared to traditional lithium-ion cells, it offers superior thermal stability with a secondary explosion-proof safety valve design, ensuring no leakage, no swelling, and absolute safety. Supporting over 2000 deep cycles and utilizing low self-discharge technology, it maintains excellent performance even in -20°C low-temperature environments. Ideal for solar street lights, outdoor energy storage, and security monitoring systems that require long-term stable power.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Safe Design:\u003c\/strong\u003e LiFePO4 chemistry combined with a fully inspected secondary explosion-proof safety valve. High temperature resistant, non-flammable, and leak-proof.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2000+ Ultra-Long Cycle Life:\u003c\/strong\u003e Economical and durable. Retains over 80% of its initial capacity after 2000 deep cycles, far outlasting standard NMC batteries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3C High Discharge Rate:\u003c\/strong\u003e Supports a max continuous discharge current of 12A (3C), meeting the high surge and steady power requirements of solar lights and monitoring devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature:\u003c\/strong\u003e Exceptional low-temperature discharge performance, operating stably in extreme environments from -20℃ to 60℃.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Self-Discharge:\u003c\/strong\u003e Engineered with low self-discharge technology, minimizing natural energy loss during long-term storage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDetailed Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Chemistry:\u003c\/strong\u003e LiFePO4 (Lithium Iron Phosphate)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Model:\u003c\/strong\u003e 26700\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 3.2V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd-of-charge Voltage:\u003c\/strong\u003e 3.65V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Capacity:\u003c\/strong\u003e 4000mAh (12.8Wh)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDischarge Rate:\u003c\/strong\u003e 3C (Max continuous discharge 12A)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Resistance:\u003c\/strong\u003e ≤16mΩ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCycle Life:\u003c\/strong\u003e ≥2000 cycles (capacity retention ≥80%)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 93g ± 2g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharge Temperature:\u003c\/strong\u003e 0℃ ~ 50℃\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDischarge Temperature:\u003c\/strong\u003e -20℃ ~ 60℃\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Flat Top 26×70mm \/ Button Top 26×72mm \/ Nickel Tabs 26×72mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e 2-Pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSolar street lights and garden light energy storage.\u003c\/li\u003e\n\u003cli\u003eSecurity surveillance systems and outdoor IoT sensors.\u003c\/li\u003e\n\u003cli\u003eOutdoor backup power and solar energy storage systems.\u003c\/li\u003e\n\u003cli\u003ePower tools and high-intensity emergency lighting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between Flat Top, Button Top, and Nickel Tabs? Which should I buy?\u003c\/strong\u003e\u003cbr\u003eA: \u003cstrong\u003eFlat Top\u003c\/strong\u003e is for devices with spring contacts. \u003cstrong\u003eButton Top\u003c\/strong\u003e features a raised positive terminal for devices that require pressure contact without springs. \u003cstrong\u003eWith Nickel Tabs\u003c\/strong\u003e comes pre-soldered with nickel sheets, making it convenient for spot welding or direct connection to wires. Please choose accordingly based on your project.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does 2-Pack mean I get 2 batteries?\u003c\/strong\u003e\u003cbr\u003eA: Yes, regardless of the variant chosen, you will receive 2 (two) individual batteries of the same specification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use these to build a 12V battery pack?\u003c\/strong\u003e\u003cbr\u003eA: Yes, connecting 4 cells in series gives you a 12.8V pack. However, we strongly recommend using a specialized LiFePO4 BMS (Battery Management System) with a balancing function to ensure voltage consistency and safe operation.\u003c\/p\u003e","brand":"OneAndes","offers":[{"title":"Flat Top","offer_id":51472182804726,"sku":"OAS1234","price":17.58,"currency_code":"USD","in_stock":true},{"title":"Button Top","offer_id":51472182837494,"sku":"OAS1235","price":17.98,"currency_code":"USD","in_stock":true},{"title":"With Nickel Tabs","offer_id":51472182870262,"sku":"OAS1236","price":17.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/26700-lifepo4-4000mah-battery-main-2pack.webp?v=1786950687"},{"product_id":"liitokala-26700-3-7v-5100mah-10a-flat-top-battery","title":"Liitokala 26700 3.7V 5100mAh 10A High Drain Li-ion Battery - 26x70mm Flat Top for Flashlights (1-10 Pack)","description":"\u003ch2\u003e Important Notice: Flat Top Compatibility\u003c\/h2\u003e\n\u003cp\u003eThis Liitokala 26700 battery features a \u003cstrong\u003eFlat Top\u003c\/strong\u003e design with dimensions of \u003cstrong\u003e26mm × 70mm\u003c\/strong\u003e. Please verify that your device (flashlight, power tool, etc.) supports Flat Top batteries before purchasing.\u003c\/p\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003e5100mAh Massive Capacity, 10A High-Drain Output\u003cbr\u003eThe Liitokala 26700 is a flagship Li-ion battery engineered for high-consumption devices. Utilizing high-density cell technology, it offers a massive capacity of \u003cstrong\u003e5100mAh\u003c\/strong\u003e and supports a continuous discharge current of up to \u003cstrong\u003e10A\u003c\/strong\u003e. With ultra-low internal resistance (≤15mΩ), it maintains stable voltage output even under heavy loads. Supporting over 1000 charge\/discharge cycles, it provides relentless power for high-lumen flashlights, high-wattage vape mods, and power tools. Available in flexible 1 to 10-Pack options to suit both daily replacements and bulk project needs.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5100mAh True High Capacity:\u003c\/strong\u003e Advanced high-density cell technology delivers a true 5100mAh capacity, providing significantly longer runtime compared to standard 4000mAh cells of the same size.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10A Powerful Continuous Discharge:\u003c\/strong\u003e Capable of a maximum 10A continuous discharge, easily handling the burst demands of flashlight turbo modes and high-power vape mods.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Low IR (≤15mΩ):\u003c\/strong\u003e Extremely low internal resistance minimizes heat generation during high-current output, greatly enhancing energy conversion efficiency.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1000+ Long Cycle Life:\u003c\/strong\u003e Carefully engineered cell chemistry ensures over 1000 recharge cycles, offering exceptional longevity and lower overall cost.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible 1 to 10-Pack Options:\u003c\/strong\u003e Available in quantities of 1, 2, 3, 4, 5, and 10. Perfect for single-cell replacements or bulk purchasing for DIY battery pack assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDetailed Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Liitokala\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 26700\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Flat Top Rechargeable Li-ion Battery\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 3.6V \/ 3.7V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd-of-charge Voltage:\u003c\/strong\u003e 4.2V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnd-of-discharge Voltage:\u003c\/strong\u003e 2.75V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Capacity:\u003c\/strong\u003e 5100mAh\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Continuous Discharge Current:\u003c\/strong\u003e 10A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Resistance:\u003c\/strong\u003e ≤15mΩ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Diameter 26mm × Height 70mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Cell Weight:\u003c\/strong\u003e Approx. 102g ± 1g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCycle Life:\u003c\/strong\u003e 1000 cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging Temperature:\u003c\/strong\u003e 0℃ ~ 45℃\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -20℃ ~ 60℃\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Orange\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-power tactical flashlights, outdoor searchlights, and headlamps.\u003c\/li\u003e\n\u003cli\u003eHigh-wattage vape devices and electronic cigarettes.\u003c\/li\u003e\n\u003cli\u003eEmergency backup power supplies and portable power banks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is it Flat Top or Button Top?\u003c\/strong\u003e\u003cbr\u003eA: It is a standard \u003cstrong\u003eFlat Top\u003c\/strong\u003e design with a flat positive terminal. Please ensure your device's spring contacts can reach it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between 1-Pack and 10-Pack?\u003c\/strong\u003e\u003cbr\u003eA: They are identical batteries, just packaged in different quantities. 1-Pack is for single-cell replacements, 2-4 Packs are for dual\/multi-cell devices, and the 10-Pack is more economical for bulk storage or DIY projects.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I use it in a gimbal stabilizer or a LiFePO4 device?\u003c\/strong\u003e\u003cbr\u003eA: Not recommended. Gimbal stabilizers usually require longer 37.5mm batteries, and this is a 3.7V Li-ion cell, not a 3.2V LiFePO4 cell. Using the wrong chemistry can damage your device.\u003c\/p\u003e","brand":"OneAndes","offers":[{"title":"1 Pack","offer_id":51472183951606,"sku":"OAS1237","price":13.98,"currency_code":"USD","in_stock":true},{"title":"2 Pack","offer_id":51472183984374,"sku":"OAS1238","price":16.98,"currency_code":"USD","in_stock":true},{"title":"3 Pack","offer_id":51472184017142,"sku":"OAS1239","price":39.98,"currency_code":"USD","in_stock":true},{"title":"4 Pack","offer_id":51472184049910,"sku":"OAS1240","price":52.98,"currency_code":"USD","in_stock":true},{"title":"5 Pack","offer_id":51472184082678,"sku":"OAS1241","price":65.98,"currency_code":"USD","in_stock":true},{"title":"10 Pack","offer_id":51472184115446,"sku":"OAS1242","price":125.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/liitokala-26700-5100mah-10a-battery-main-1.webp?v=1786951511"},{"product_id":"varicore-26700-3-2v-4500mah-lifepo4-flat-top-battery","title":"VariCore 26700 3.2V 4500mAh LiFePO4 Battery - 22.5A High Discharge Flat Top for Flashlights \u0026 DIY Power (1-10 Pack)","description":"\u003ch2\u003e Important Notice: Size \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cp\u003eThis VariCore 26700 battery measures \u003cstrong\u003e26.5mm × 71mm\u003c\/strong\u003e and features a \u003cstrong\u003eFlat Top\u003c\/strong\u003e design. Please measure your device's battery compartment depth and diameter before purchasing. Ensure your device supports Flat Top batteries. Some flashlights may not be long enough to accommodate it.\u003c\/p\u003e\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eHigh-Energy LiFePO4 Cell, 22.5A High-Power Output\u003cbr\u003eThe VariCore VC-26745 is a flagship high-drain power cell built for high-consumption devices. Utilizing advanced LiFePO4 chemistry, it offers a true massive capacity of 4500mAh and supports a maximum continuous discharge current of up to \u003cstrong\u003e22.5A\u003c\/strong\u003e. Whether for high-intensity flashlights, DIY power tools, or solar energy storage systems, it provides explosive burst power and stable long-term output. With over 2500 ultra-long recharge cycles, it is the ultimate choice for safety, durability, and cost-effectiveness.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e22.5A Super High-Drain Output:\u003c\/strong\u003e Supports a massive 22.5A max continuous discharge. Easily handles the turbo mode of powerful flashlights, high-torque motors, and surge startup currents.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4500mAh True High Capacity:\u003c\/strong\u003e Genuine capacity without inflation. Delivers 14.4Wh of energy per cell for persistent bright illumination and long runtime for your devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2500+ Super Long Cycle Life:\u003c\/strong\u003e The natural advantage of the LiFePO4 chemistry. Retains excellent capacity even after 2500 cycles, lasting 2-3 times longer than standard NMC batteries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtremely Safe Chemistry:\u003c\/strong\u003e LiFePO4 offers exceptional thermal stability. Non-explosive upon piercing, non-flammable upon overcharging. The safest choice for DIY power packs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible 1 to 10-Pack Options:\u003c\/strong\u003e Available in 8 different quantity options. Perfect for single-cell replacements or bulk purchasing for building 12V\/24V battery packs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDetailed Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \u0026amp; Model:\u003c\/strong\u003e VariCore VC-26745\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemistry:\u003c\/strong\u003e LiFePO4 (Lithium Iron Phosphate)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 3.2V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Charge Voltage:\u003c\/strong\u003e 3.6V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCut-off Voltage:\u003c\/strong\u003e 2.0V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Capacity:\u003c\/strong\u003e 4500mAh (14.4Wh)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Continuous Discharge:\u003c\/strong\u003e 22.5A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard Discharge:\u003c\/strong\u003e 4.5A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCycle Life:\u003c\/strong\u003e Approx. 2500 cycles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Diameter 26.5mm × Length 71mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 88g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop Type:\u003c\/strong\u003e Flat Top\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Bright Green\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-power tactical flashlights, searchlights, and outdoor headlamps.\u003c\/li\u003e\n\u003cli\u003eSolar street lights, garden lights, and outdoor security storage.\u003c\/li\u003e\n\u003cli\u003eDIY high-performance battery packs (e.g., 4S 12.8V, 8S 25.6V).\u003c\/li\u003e\n\u003cli\u003eSmall high-power power tools such as drills and screwdrivers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this battery Flat Top or Button Top?\u003c\/strong\u003e\u003cbr\u003eA: It is a standard \u003cstrong\u003eFlat Top\u003c\/strong\u003e design with a flat positive terminal. Please verify your device compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I combine different packs?\u003c\/strong\u003e\u003cbr\u003eA: Yes. The 10-Pack offers the best value per unit, ideal for DIY enthusiasts and bulk purchasing. Simply select the required quantity pack directly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I mix LiFePO4 batteries with regular 3.7V Li-ion batteries?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely not! Their voltage platforms (3.2V vs 3.7V) and full charge voltages (3.6V vs 4.2V) are completely different. Mixing them can damage your devices or cause severe fire hazards.\u003c\/p\u003e","brand":"OneAndes","offers":[{"title":"1 Pack","offer_id":51472433414390,"sku":"OAS1243","price":12.98,"currency_code":"USD","in_stock":true},{"title":"2 Pack","offer_id":51472433447158,"sku":"OAS1244","price":24.98,"currency_code":"USD","in_stock":true},{"title":"3 Pack","offer_id":51472433479926,"sku":"OAS1245","price":37.98,"currency_code":"USD","in_stock":true},{"title":"4 Pack","offer_id":51472433512694,"sku":"OAS1246","price":49.98,"currency_code":"USD","in_stock":true},{"title":"5 Pack","offer_id":51472433545462,"sku":"OAS1247","price":61.98,"currency_code":"USD","in_stock":true},{"title":"6 Pack","offer_id":51472433578230,"sku":"OAS1248","price":73.98,"currency_code":"USD","in_stock":true},{"title":"8 Pack","offer_id":51472433610998,"sku":"OAS1249","price":98.98,"currency_code":"USD","in_stock":true},{"title":"10 Pack","offer_id":51472433643766,"sku":"OAS1250","price":119.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/files\/varicore-26700-4500mah-lifepo4-battery-main-1.webp?v=1786951809"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/2753\/6886\/collections\/1000x234px-26700.jpg?v=1786521592","url":"https:\/\/oneandes.com\/collections\/26700-batteries.oembed","provider":"OneAndes","version":"1.0","type":"link"}