BigBattery ETHOS 12kW Energy Storage System | 10.2–30.7kWh | Modular LiFePO4 | Indoor-Ready | 12-Year Warranty System Size:1 x EG4 18kPV + 4 x 48V Ethos 5.12kWh Stackable Battery Module | 20.4kWh Capacity Output: 110V/AC 60 Watts

Output: 110V/AC 60 Watts

Whether you're camping in the wilderness

Safest LFP battery provides 10 years of use

we offer stands that put all your components in one place

BigBattery ETHOS 12kW Energy Storage System | 10.2–30.7kWh | Modular LiFePO4 | Indoor-Ready | 12-Year Warranty System Size:1 x EG4 18kPV + 4 x 48V Ethos 5.12kWh Stackable Battery Module | 20.4kWh Capacity Output: 110V/AC 60 WattsBigBatterys ETHOS 12kW Energy Storage Systems offer a scalable, UL certified solution for grid tied applications, combining high capacity lithium iron phosphate (LiFePO4) batteries with a powerful 12kW EG4 hybrid inverter. Designed for indoor installations, these systems provide reliable backup power and energy independence for various home sizes. Key Features & Benefits: Modular Capacity Options: Choose from 10. 2kWh, 15. 3kWh, 20. 4kWh, or 30. 7kWh