773362 1600mAh 7.4V lithium polymer battery liion battery lithium ion battery pos battery

Cell model: 3.7V 1600mAh 773362
Product Size: T*W*H(max): 7.7*33*64mm
Nominal voltage: 7.4V
Nominal capacity: 1600 mAh, 0.2C discharge
Battery charging cut-off voltage: 4.2V
Cut-off Voltage of Battery Discharge: 3.0V
Standard charging mode: 23 +2 0.2C CC (constant current) charging to 4.2V, then CV (constant voltage 4.2V) charging until charging current is less than 0.02C
Charging Current: Standard Charging: 0.5C, Fast Charging: 1C
Charging Time: Standard Charging: 5.5-6.5 h Fast Charging: 1.5-2.5 H
Maximum charging current: 1.25C (5 +45)
Standard discharge current: – 20 C to + 60 C (continuous current: 0.2C cut-off voltage: 3.0V)
Maximum discharge current: 1.25C (-20℃~60℃)
Working environment: charging: 0 ~45 C max.90% RH, discharging: -20℃~60℃ max.90% RH
Lithium Electric Protection: Overcharge Protection, Overdischarge Protection, Discharge Overcurrent Protection, Short Circuit Protection, etc.