Nuwon Energy
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| Item | Specification |
|---|---|
| Rated Capacity | 3000mAh - 84000mAh |
| Nominal Voltage | 3.7V / 3.8V / 3.85V / 3.9V / 3.95V |
| Charge Limited Voltage | 4.20V |
| Discharge Cut-off Voltage | Minimum: 2.75V | Standard: 3.0V |
| End-of-charge Current | 0.02C |
| Standard Charge |
Constant Current: 1C (3000mA) Constant Voltage: 4.2V End-of-charge Current: 0.02C |
| Standard Discharge |
0.2C constant current discharge to Cut-off Voltage. Quick discharge current: 1C (720mA) |
| Maximum Continuous Charge Current | 1C |
| Maximum Continuous Discharge Current | 30C |
| Operating Temperature Range | Charge: 0 ~ 45°C |
| Discharge: -20 ~ 60°C | |
| Storage Temperature Range | -20 ~ 60°C |
| Operating & Storage Humidity Range | Less than 85% RH |
| Weight | As requested |
Yes, we provide custom OEM services. You can customize capacity options from 7200mAh up to 80Ah, with nominal voltages ranging from 3.7V, 3.8V, 3.85V, 3.9V, to 3.95V.
Our high-discharge rate lithium polymer cells can support a maximum continuous discharge rate of up to 30C, suitable for high-drain electronic devices.
The recommended charging temperature is between 0°C and 45°C, while the safe discharging temperature ranges from -20°C to 60°C.
Yes. The cells are produced with high-quality polymer materials under strict quality standards. They are designed to withstand high current output safely, though a proper protection circuit (BMS) is recommended.
Store the battery cells in a cool, dry place within the temperature range of -20°C to 60°C, and keep the operating or storage humidity under 85% RH.
We strictly follow international export packaging regulations for lithium batteries. Cells are safely isolated and packed securely to ensure protection during transport.
