Battery height only 68.5 mm
- Micro-USB charging port with LED to indicate if battery charging done.
- Protection circuit built in the anode.
- Multiple protection with Pressure Relief Vent.
- Short circuit protection, Over charge protection, Over discharge protection
- 1000 charge cycles (A properly maintained battery is designed to retain up to75% of its original capacity at 1000 full charge and discharge cycles)
Battery Type: 18650 rechargeable
Nominal Capacity: 2600mAh
Minimum Capacity: 2500mAh
Nominal Voltage: 3.6V
Charge Voltage: 4.2V
Internal resistance (mΩ):48-51
Max. Discharge Current: 2.5A
Charging current by charger: 1A(recommended) 2A (maximum)
Charging current by on-board USB port : 1A
Warranty: 12 months