1. Protected 18650 Li-ion Rechargeable Battery P1835K 2. Minimum Capacity: 3350mAh 3. Typical Capacity: 3500mAh 4. Normal Voltage: 3.7V 5. Standard Charging/Discharging current: 500mA 6. Maximum Charging current: 2A 7. Maximum Discharging current: 8A 8. In Built Safety Circuitry 9. Protection Circuit (Against overcharge, over discharge, over current and short-circuit.) 10. 4.2 volts max voltage and 2.5 volts cut-off voltage 11. Over 500 charge-discharge cycles
