ODM power tool Li-ion battery pack (4S1P)

1. Battery cell type: 18650, 1300mAh 2. Nominal Voltage: 14.6V 3. Charging Voltage: 17.3V 4. Typical Capacity: 1300mAh (0.5C) 5. Minimum Capacity: 1280mAh (0.5C) 6. Standard Charge: 650mA 7. Standard Discharge: 650mA (0.5C) 8. Maximum discharge current: 30A within 3Sec for pulse discharge 9. Overcurrent protection: 25A-45A 10. Power consumption of protection circuit power down:<2uA /operation: <120uA 11. Overcharge protection voltage: 4.30V+/-0.05V 12. Delay time for overcharge protection: Less than 1S 13. Overcharge protection release voltage: 4.10V +/-0.1V 14. Overdischarge protection voltage: 2.50V+0.1V 15. Delay time for overdischarge protection: Less than 1S 16. Overdischarge protection release voltage: 2.9V+/-0.10V 17. Delay time for overcurrent protection: 5-15mS 18. Delay time for short circuit protection: Less than 2mS 19. Over temperature protection: 70 ±5 deg. Operating Temprature: 1. 0.5C charge: Ambient Temperature 0 +45deg., 45 to 85%RH; 2. 1C charge: Ambient Temperature 10 +45deg., 45 to 85%RH; 3. 3C fast charge: Ambient Temperature 30 +45deg., 45 to 85%RH. Storage Temprature: 1. Application Storage temperature:-20°C + 60°C, 65% +/- 20% RH 2. Long Time Storage temperature: -10°C + 35°C, 65% +/- 20% RH 3. Recommended long period storage: 0 30 °C , 65% +/-20% RH Life Cycle: Temperature :25 30 °C Charge: 700mA CC to 16.8V,and CV to 0.05C cut off Discharge: 1300mA DC discharge to 10.0V, 70% or more of 1st cycle capacity at 0.5C discharge of operation,cycles quantity must not less than 200cycles