Description
Go further with every charge. The Molicel M35A is a premium 18650 cell that delivers a class-leading 3500mAh capacity and a stable 10A continuous discharge. This 10-pack is the ultimate power solution for devices where maximum runtime is critical: high-performance LED flashlights, high-capacity USB power banks, solar garden lights, medical devices, and wireless security systems. The flat top design fits all standard spring-contact battery compartments, and the consistent A-grade quality from Molicel ensures you get reliable, long-lasting power cycle after cycle. When your device needs to run for days, not hours, the M35A is the endurance champion.
Key Features
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3500mAh Ultra-High Capacity – One of the highest energy densities in an 18650 cell. Perfect for applications that require long intervals between charges.
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10A Continuous Discharge – Provides stable, clean power for medium-drain devices. Handles flashlight turbo modes, fast-charge power banks, and medical equipment without voltage sag.
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Exceptional Cycle Life – Retains ≥80% capacity after 500 charge/discharge cycles, significantly outlasting generic cells and reducing long-term costs.
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A-Grade Molicel Quality – Manufactured with rigorous quality control. Low self-discharge and consistent voltage ensure your devices are always ready.
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Flat Top Design – Compatible with all standard 18650 spring-loaded chargers, flashlights, and battery trays. Easy to spot-weld for building custom battery packs.
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10-Pack Bulk Value – Ideal for stocking up, refreshing all the cells in your solar light array, or building large-capacity DIY power banks.
Parameters
Applications
Recommended For
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LED Flashlights & Headlamps: Medium to high modes (1–6A) benefit enormously from the 3500mAh capacity, providing hours of continuous illumination.
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High-Capacity Power Banks: Build a compact 7000mAh power bank with just two cells. The 10A rating easily supports 18W USB-C PD fast charging.
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Solar Garden Lights & Off-Grid Storage: Low current draw over long nights; the massive capacity ensures lights stay on until dawn, even after cloudy days.
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Medical Devices: Portable monitors, infusion pumps, and diagnostic tools that require uninterrupted operation for extended periods.
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Wireless Security Cameras & Smart Doorbells: Months of standby with sufficient headroom for motion-triggered recording.
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Portable Fans & Camping Gear: Keep cool or illuminated on multi-day camping trips without worrying about recharging.
Not Recommended For
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Cordless Power Tools: Drills, impact drivers, and saws demand 15–40A continuous. Using the M35A will cause severe voltage sag, overheating, and permanent damage. Use dedicated high-drain cells like the Molicel P26A or P28A.
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High-Power Vaping (Sub-Ohm / Mechanical Mods): These applications require 20–35A. The M35A is a capacity cell, not a high-drain cell.
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Direct-Drive High-Output Flashlights: If your light’s turbo mode pulls over 10A, choose a cell rated for higher current to avoid damage and maintain full brightness.
FAQ
Q: Can I use this battery in my power tool?
A: No. Power tools like cordless drills and impact drivers require much higher continuous current (often 20A or more). The M35A is rated for 10A max continuous discharge and will overheat and fail if used in such devices. For power tools, choose a high-drain cell like the Molicel P26A (35A).
Q: Is this battery suitable for high-wattage vaping?
A: No. Sub-ohm vaping and mechanical mods typically demand 15–35A, well beyond the 10A rating of this cell. For vaping, we recommend dedicated high-drain cells such as the Molicel P28A or P30B.
Q: How does the M35A compare to the Panasonic NCR18650GA or LG MJ1?
A: They are all 3500mAh/10A cells and perform similarly. The M35A is Molicel’s offering in this category, often praised for excellent cycle life and consistent A-grade quality. It’s a top-tier choice for any high-capacity application.
Q: What devices will benefit the most from this cell?
A: Any device that draws less than 10A and where you want to maximize runtime between charges: flashlights on medium/high, solar lights, USB power banks, medical devices, and security cameras.
Q: Is this a protected cell?
A: No, it is an unprotected flat top cell. For multi-cell packs, you must use an external BMS (Battery Management System). Most single-cell devices have built-in protection, but always verify.
