型号:PL401222 标称容量:55mAH 标称电压:3.7V 内 阻:400mΩ↓ 截止工作电压:2.75V 充电电压:5V 尺寸:4.0*12*22mm 工作温度:0℃to45℃ 放电温度:-20℃至60℃ 存储温度:-20℃至4 Battery Type:401222 Nominal Capacity:55MAH Nominal Voltage:3.7V Cell Internal resistance:400 mΩ↓ End Voltage:2.75V Charging Voltage:5V Dimension:Thickness = 4.0mm;Width=12mm;Length=22mm Operating temperature:0℃ to45 ℃ Discharge temperature:-20℃ to 60℃ Storage temperature:-20℃ to 45℃