| No. | Item | Specification |
|---|---|---|
| 1 | Nominal Voltage | 3.2V |
| 2 | Nominal Capacity | 280AH |
| 3 | Inner Resistance | ≤0.4mΩ [Fresh cell:(30%~40%SOC)] |
| 4 | Standard Charge Current | 0.5C |
| 4 | Maximum Discharge Current (Continuous) | 1C |
| 4 | Cut Off Charging Voltage | 3.65V |
| 5 | Standard Discharge Current | 0.5C |
| 5 | Maximum Discharge Current (Continuous) | 1C |
| 5 | Cut-Off Discharging Voltage | 2.5V (Temp.)T>0°C 2.0V(Temp.)T≤0°C |
| 6 | Charging Operation Temperature | 0°C ~ 65°C |
| 6 | Discharging Operation Temperature | -35°C ~ 65°C |
| 7 | Storage Conditions Short-Term (Within 1 Month) | -20°C ~ 65°C |
| 7 | Storage Conditions Long Term (Within 1 Year) | -20°C ~ 55°C |
| 8 | Storage Humidity | < 70% |
| 9 | Net Weight | 5.35 kg ± 270g |
| 10 | Shell Material | Aluminum |
| 11 | Cell Dimensions | 173*210*54mm |
| 12 | Cycle Life | 6000 cycles |
| 13 | Shipping Capacity | 30%~40% |
We prioritize customer satisfaction and reputation above all. Both quality and service are fundamental to Deligreen's business philosophy. We seek long-term partnerships with clients who share our values.


| Brand | Capacity | In stock | Brand | Capacity | In stock | ||
|---|---|---|---|---|---|---|---|
| CATL | SY53AH | Yes | CALB | 70AH | 1-2 weeks | ||
| 100AH | Yes | 100AH | 1-2 weeks | ||||
| 120AH | Yes | 163AH | 1-2 weeks | ||||
| 202AH | Yes | 230AH | 1-2 weeks | ||||
| 271AH | Yes | GF | 50AH | 1-2 weeks | |||
| 302AH | Yes | 86AH | 1-2 weeks | ||||
| 310AH | Yes | 100AH | Yes | 206AH | 1-2 weeks | ||
| EVE | 50AH | Yes | 277AH | 1-2 weeks | REPT | 280AH | Yes |
| 90AH | Yes | 280LAH | Yes | LISHEN | 202AH | Yes | |
| 230AH | Yes | 272AH | Yes | LTO | 30AH | Yes | |
| 280AH | Yes | 35AH | Yes | 40AH | Yes |
EVE LF280K Batteries are widely used for:




All long-term business relationships begin with good communication. We welcome your inquiries and look forward to building successful partnerships. Even if we can't make a deal, we're happy to share information and learn from each other.