Details
Headway 40175L, 25Ah 3.2V lithium ion battery cells suitable for household appliances, consumer electronics, electric bicycles/scooters, electric vehicles, electric wheelchairs, power systems, solar energy storage systems.
Description
| Parameter | Specification |
| Nominal Capacity | 20Ah@0.2C |
| Minimum Capacity | 19.5Ah@0.2C |
| Nominal Voltage | 3.2V |
| Max Charging Voltage | 3.65±0.05 V |
| Discharge Ending Voltage | 2.5±0.05 V |
| Charge Current | Standard charge: 0.5℃ Max charge:2C when T≥10℃ Max charge:1C when 10℃≥T≥0℃ Max charge:0.1C when 0℃≥T≥-10℃ |
| Discharge Current | Standard discharge:1C Max discharge:3C Max instant discharge:6C |
| Recommended Charge and Discharge Cell Surface Temperature | Charge:0～45℃Discharge:-20～60℃ |
| Maximum Allowable Charge and Discharge Cell Surface Temperature. Charging and Discharging at these Conditions Will Shorten Cell Cycle Life. | Charge:60℃ Discharge:75℃ |
| Humidity Range | 0～90%RH(none condensing) |
| Internal Resistance | ≤4mOhm(AC Impedance, 1000HZ) |
| Cell Dimension | Height:146mm Max Diameter:41mm Max |
| Weight | 445±10 g |
