| Brand Name: | THLB |
| Model Number: | 10.8V20Ah Lithium Battery |
| MOQ: | 2 |
| Price: | CN¥276.82 |
| Packaging Details: | Standard Packaging |
| Item | Parameter |
|---|---|
| Nominal Voltage | 10.8V |
| Typical Voltage | 20Ah |
| Discharge | Normal Current: <5A Cut-off Voltage: 9V |
| Charge | Charging Voltage: 12.6V Charging Current: <5A Charging Method: CC/CV Cut-off Current: 1A |
| Inner Resistance | Discharging Inner Resistance: <=50mΩ |
| Operation Temperature/Humidity Range | Charge: 0℃~+45℃ Discharge: -20℃~+60℃ Note: When environment temperature exceeds 45℃, ensure proper ventilation and heat dissipation Humidity: RH<85% - protect battery when humidity exceeds 85% |
| Storage Temperature/Humidity Range | Temperature: 0℃~+40℃ (80% capacity retention) Recommended long-term storage: 15-25℃ Humidity: RH<50% - seal components to prevent oxidation |
| Protection Functions | Overcharge protection, over discharge protection, temperature protection, balanced function |
| Material of Battery Case | PVC |
| Size | (120±2)mm × (90±2)mm × (70±2)mm |
| Cycle Life | 1500 cycles with capacity retention rate >80% Standard charge at 0.2C (A), rest 0.5-1h, discharge at 0.2C to cut-off voltage |