High voltage fast charging

Rated Voltage: 3.8V

Rated Capacity: 440mAh

Charging Temperature: 0 ~ 45°C

Discharge Temperature: -20 ~ 60°C

Product Features: 1. 3-5C fast charging, and the maximum charging voltage of the cell can reach 4.40V;2. By optimizing the material system and elevating the voltage and discharging platform of the battery, the capacity is 18% higher than that of the conventional material battery, and the energy density reaches 620 Wh/L.

Application Fields: Mobile phones, cameras, laptops, battery packs etc.

Product case

Model: 502729
Rated Voltage(V): 3.8V
Rated Capacity(mAh): 440mAh
Charging Voltage: 4.35V
Charging Current: 220mA
Discharging Current: 220mA
Discharging Cut-off Voltage: 3.0V
Impedance: ≤210mΩ
Weight: 10.0g
Dimension: 5.2*28.0*31.0mm(Max)
Charging Temperature Range: 0~45℃
Discharging Temperature Range: -20~60℃
Storage Temperature Range: -20~60℃
Temperature Protection: 65℃±5℃

Customer Hotline+86 0755-3633757

Huizhou factory: Gaolian area,Xinfeng vellige,Xinxu Town,Huiyang District,Huizhou City,Guangdong,China
Tel: 86-07523633757

Shenzhen PACK center(CSIP)Tel:0755-84877686    Fax:0755-84877696

Email:info@zjkjpower.com   Web:http://www.zjkjpower.com/