{"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","url":"https:\/\/oneandes.com\/products\/varicore-26700-3-7v-5500mah-20a-flat-top-battery","provider":"OneAndes","version":"1.0","type":"link"}