12.8v 30Ah LiFePO4 Battery Rechargeable 4000 Deep Cycle Solar Panel RV
30AH 12.8V 384Wh Wh LiFePO4 Battery. Lithium iron phosphate technology (LiFePO4) is a cycle-resistant and versatile battery. Compared to lead batteries, lithium-ion batteries are significantly lighter and have a longer service life.