Cylindrical lithium battery

 Standard charge：(continuous current: 0.2 C, charging voltage: 4.2 V, cut-off current: 0.01 C)

standard discharge: (continuous current: 0.2 C, cut-off voltage: 3.0 V)

fast charge: (continuous current: 1C, charging voltage: 4.2 V, cut-off current: 0.01 C)

fast discharge: (continuous current: 1C. Cut-off voltage: 3.0 V)

cycle life: ≤300(discharge ≥80%0.5 c)