454858 1250mAH HT/HUATIAN 华天聚合物锂电池
■ 电池规格
型号:HT454858
类型:锂聚合物电芯
标称容量:1250mAH
标称电压:3.7V
内 阻:40mΩ↓
尺寸:厚4.5mm宽 48mm长58mm
生产商/品牌:HT / HUATIAN / 华天
充电限制电压:4.25±0.05V
截止工作电压:2.75V
标准充电电流:625mA(0.5C)
充电电流:1250mA(1C)
标准放电电流:250mA(0.2C)
持续放电电流:2500mA(2C)
放电环境:-20℃ 至60℃
充电环境:0℃ 至45 ℃
存储环境:-20℃ 至45℃
循环使用寿命:500次(0.5C放电,0.5C充电,23℃)
产品证书:CE RoHS MSDS
可定制规格,薄型轻量,高能量密度,高安全性,环保,更长使用寿命。
Battery Type:PL454858(Lithium Polymer Battery)
Nominal Capacity:1250mAH(0.2C discharge)
Nominal Voltage:3.7V
Cell Internal resistance:40mΩ↓
Dimension:Thickness = 4.5mm;Width=48mm;Length=58mm
Brand:HT/ Huatian
Charging Voltage:4.2±0.05V
Standard Charge:Method:CC/CV (constant current/constant voltage)
Current:625mA(0.5C)
Voltage:4.2V
End Current:25mA(0.02C)
Maximum Charge Current:1250mA(1C)
Standard Discharge:Method:CC(constant current)
Current:250mA(0.2C)
End Voltage:2.75V
Maximum Discharge Current:2500mA(2C)
Operating temperature:0℃ to45 ℃(Charge)-20℃ to 60℃(Discharge)
Storage temperature:-20℃ to 45℃
Cycle Life:500 cycles(at 0.5C charge and discharge ,23℃)
Design Flexibility,High Energy Density,Enhanced Safety,Long Life Cycle,Environmental-Friendly
