1x 3.7V 21700 4800mAh li-lon Rechargeable Battery

capacity: 4800mAh
Charging voltage: 4.2V
Nominal voltage: 3.63V
Charging method: CC-CV (constant voltage and constant current)
Charging current: 0.33C (1551mA)
Charging time: 4 hours
Charging current: 1C (4700mA)
Discharge current: 9,400mA (continuous discharge)
Discharge cut-off voltage: 2.5V
Cycle life: capacity ≥3,760mAh after 1000 cycles (80% of standard discharge capacity at RT)
Charging voltage: 0.33C (1551mA) at RT, 4.2V, CCCV 0.05C (235mA) cut off
Discharge: 1C (4,700mA) at RT, 2.5V cut-off
Charging voltage: 0.33C (1551mA) at RT, 4.2V, CCCV 0.05C (235mA) cut off
Storage: 30 days at 60'C
Discharge: 0.2C (940mA) 2.5V cut-off at RT
Battery weight: 69g
Unit size: 70.80mm * 21.25mm