Lithium Iron Fortress Power Lithium Ferro Phosphate Battery, eFlex 5.4 Mfr. Part # EFLEX 5.4 Capacity 5.4 kWh Technology Lithium Ferro Phosphate
AGM Outback Power 48V EnergyCell RE Battery 2070Ah, 2000RE Mfr. Part # 2000RE Capacity 2070 Ah Chemistry High Capacity AGM