IMR 18650 3.7V 3000mAh 40A Rechargeable Cell
R79
In stock
Order today, it arrives by Thursday 5 November
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- Delivered to your door in 4 to 9 working days
- 7 days to change your mind after it arrives
- 6 months to return it if it's faulty
- 3.7V nominal voltage: Standard voltage for compatibility with most 18650-based devices
- 3000mAh capacity: Solid runtime for a high-drain-rated cell of this size
- 40A max continuous discharge: Built to handle devices with high current demands without excessive heat buildup
- IMR chemistry: More thermally stable under heavy load than standard lithium-ion cells
- Standard 18650 cylindrical format: Fits devices designed for the widely-used 18650 cell size
- Flat top design: Compatible with devices built for flat-top 18650 cells
About this product
High-drain devices need cells that can deliver current without overheating or losing capacity fast — this IMR 18650 3.7V 3000mAh 40A Rechargeable Cell continuous discharge to meet that demand.
IMR chemistry is specifically built for high-current applications, offering better thermal stability under heavy load compared to standard lithium-ion cells. At 3000mAh, it balances runtime with the ability to sustain a high discharge rate, making it a practical choice for devices that draw significant current in short bursts or continuously.
Spec Detail Cell format 18650 (cylindrical) Chemistry IMR Voltage 3.7V nominal Capacity 3000mAh Max discharge current 40A Top type Flat top