Victron Energy 25.6V/200Ah LiFePO4 Smart-a Battery
Victron Energy 200 Amp 25.6 Volt LiFePO4 Battery. Note: This battery doesn''t qualify for free shipping, it is classified as an oversized item. Lithium-iron-phosphate (LiFePO4 or LFP) is the safest of the mainstream li-ion battery types. The nominal voltage of a LFP cell is 3,2V (lead-acid: 2V/cell).