The UltraFire BRC 18650 rechargeable Lithium battery is equipped with a protection circuit board (PCB) on the negative pole. The PCB can protect the battery from overcharge, over-discharging, overload and short circuit, which can make the battery safer and longer lifespan. The battery is environment friendly and perfect for super bright flash and other devices.
- Lithium Ion 18650 cylindrical rechargeable batteries
- Lighting or other device needing 3.7V power
- With integrated PCB Protection
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