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中文SPWN-Wall Mounted Lifepo4 Energy Storage Battery 48V 100Ah 4.8kWh
| System voltage | 3S(12.6V) Auto |
| System current | 10-20A |
| No-load loss | <7mA |
| Solar energy input voltage | <55V |
| Charge circuit pressure drop | ≤0.2V |
| Discharge circuit pressure drop | ≤0.1V |
| Charging return voltage | 11.1V; |
| Discharge protection voltage | 9V; |
| Discharge protection voltage | 12.6V; |
| Temperature compensation | -4.0mv/ºC/2V |
| Daytime identifying voltage | 7.0V; |
| Night identifying voltage | 3.0V |
| Over-load, short-circuit protection | 1.5 times rating current 30S |
| 1.5 times rating current 10S overload current protection | |
| ≥3 times rating current short circuit protection | |
| Work temperature | -25ºC to +60ºC |
| Protection degree | IP30 |
| Outline size | 144mm*76mm*33.5mm |
| Weight | 0.18kg |
