The 21700 LI-ION battery is a replacement or spare battery for the X-Adventurer M1800 Dive Torch.
Features:
- Material: Li-ion Battery
- Voltage: 3.7V
- Capacity: 5000mAh
- Max Charging Current: 2A
- Recommended Charging Current: 1A
- Estimated Charge Cycles: 500 Cycles
