NEW 12V 25Ah LiFePO4 Lithium Battery 320Wh Built-in BMS Deep Cycle for Solar RV
The 12V 25Ah battery supports up to 4 identical batteries for up to a 48V 25Ah battery system in series or a 12V 100Ah battery system in parallel. That also can be connected to 16 identical batteries(4P4S) to a 48V 100Ah battery system, which supports max.