| No. | Item | Specification |
|---|---|---|
| 1 | Nominal Voltage | 12V |
| 2 | Nominal Capacity | 70AH |
| 3 | Inner Resistance | ≤0.4mΩ [Fresh cell:(30%~40%SOC)] |
| 4 | Standard Charge Current | 0.5C |
| Maximum Discharge Current (Continuous) | 1C | |
| Cut Off Charging Voltage | 3.65V | |
| 5 | Standard Discharge Current | 0.5C |
| Maximum Discharge Current (Continuous) | 1C | |
| Cut-Off Discharging Voltage | 2.5V (Temp.)T>0°C 2.0V(Temp.)T≤0°C | |
| 6 | Charging Operation Temperature | 0°C ~ 65°C |
| Discharging Operation Temperature | -35°C ~ 65°C | |
| 7 | Storage Conditions Short-Term (Within 1 Month) | -20°C ~ 65°C |
| Storage Conditions Long Term (Within 1 Year) | -20°C ~ 55°C | |
| 8 | Storage Humidity | < 70% |
| 9 | Net Weight | 10KG |
| 10 | Shell Material | Aluminum |
| 11 | Cycle Life | ≥3000 cycles |
| 12 | Shipping Capacity | 30%~40% |
We prioritize customer satisfaction and reputation above all. Both quality and service are fundamental to Deligreen company. We seek long-term partnerships with shared 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 | ||
| EVE | 50AH | Yes | 206AH | 1-2 weeks | |
| 90AH | Yes | 277AH | 1-2 weeks | ||
| 230AH | Yes | REPT | 280AH | Yes | |
| 280AH | Yes | 280LAH | Yes | ||
| LTO | 30AH | Yes | LISHEN | 202AH | Yes |
| 35AH | Yes | 272AH | Yes | ||
| 40AH | Yes | / |
Deligreen 12V70ah Batteries can be widely used for ESS, RV, Marine, Yacht, Home Solar Energy, UPS, Motor Home, Low Speed Electric Vehicles, Rickshaw, and as an ideal replacement for SLA Lead Acid batteries.



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