... Li-ion 14500 battery 2.Nominal capacity:800mAh 3.High working voltage 4.Long ... rest battery for 10min, then discharging at 0.2C to voltage 3.0V, recording the discharging ... 0.01C, rest 10min,constant current 0.5C discharge to 3.0V,rest 10min. Repeat above steps till continuously discharging capacity ... charging, laying the battery 28days, discharging at 0.2C to voltage 3.0V, recording the discharging ...