The E&J LiFePO4 batteries refers to the Lithium Iron Phosphate( LiFePO4) Chemistry used. LiFePO4 or LFP batteries retain all the regular benefits of lithium-ion batteries but are significantly safer and are not prone to the overheating and explosive issues found in other chemistries. This chemistry allows for charge/discharge rates up to 10X that of lead acid chemistry( including AGM, Gel, flooded, sealed, etc). Other benefits include full depth discharge capability, 1/3 the weight and up to 5 times the cycle life of conventional lead-acid.
If you have any questions, comments or concerns please contact us.