1. Protected 18350 Li-ion Rechargeable Battery P18350R2. Typical Capacity: 650mAh (Min. Capacity: 600mAh)3. Nominal Voltage: 3.6V/3.7V4. Maximum Continuous Charging Current: 0.65A5. Maximum Continuous Discharging Current: 5A6. In Built Safety Circuitry (IC made in Japan)Protection Circuit (Against over charge, over discharge, over current and short-circuit.)7. 4.2 volts max voltage and 2.5 volts cut-off voltage8. Over 300 charge-discharge cycles9. Customize option: Top (Button/Flat), Max. discharge current, Private label, Packing…10. Battery Certification : UN38.3, CE, ROHS, MSDS, Regulation (EU) 2023/1542
