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℃ |
