Victron LiFePO4 Battery 12.8V/100Ah Smart
Victron LiFePO4 Battery 12,8V/100Ah Smart. Lithium-iron-phosphate (LiFePO4 or LFP) is the safest of the mainstream li-ion battery types. The nominal voltage of an LFP cell is 3,2V (lead-acid: 2V/cell). A 12,8V LFP battery, therefore, consists of 4 cells connected in series, and a 25,6V battery consists of 8 cells connected in series.