Lithium Batteries

REVOLUTIONIZING RESIDENTIAL ESS! BigBattery’s 48V ETHOS systems are here, and this 15.36kWh Expansion Kit is the ideal solution for upgrading your ...

REVOLUTIONIZING RESIDENTIAL ESS! BigBattery’s 48V ETHOS systems are here, and this 10.24kWh Expansion Kit is the ideal solution for upgrading your ...

REVOLUTIONIZING RESIDENTIAL ESS! The BigBattery 48V ETHOS systems are here, and this 5.12kWh battery module is the building block for these stackab...

REVOLUTIONIZING RESIDENTIAL ESS! BigBattery’s 48V ETHOS systems are here, and this 30kWh configuration is the ideal solution for off-grid power in ...

REVOLUTIONIZING RESIDENTIAL ESS! BigBattery’s 48V ETHOS systems are here, and this 20kWh configuration is the ideal solution for off-grid power in ...

STACKABLE POWER STORAGE! BigBattery’s 48V ETHOS is here to revolutionize your home’s power. Our all new ETHOS battery system features a fully stack...

STACKABLE POWER STORAGE! BigBattery’s 48V ETHOS is here to revolutionize your home’s power. Our all new ETHOS battery system features a fully stack...

SECOND GENERATION POWER STORAGE IS HERE! The 48V 5.12 kWh LiFePO4 HUSKY 2 is the latest and greatest from BigBattery, providing unmatched reliabili...

2ND GENERATION POWER TAKES FLIGHT! Introducing BigBattery’s all-new 48V 1.63 kWh LiFePO4 EAGLE 2. This battery embodies the reliability and durabil...

SECOND GENERATION POWER STORAGE IS HERE! The 24V 5.12 kWh LiFePO4 HUSKY 2 is the latest and greatest from BigBattery, providing unmatched reliabili...

2ND GENERATION POWER TAKES FLIGHT! Introducing BigBattery’s all-new 24V 1.63 kWh LiFePO4 EAGLE 2. This battery embodies the reliability and durabil...

SECOND GENERATION POWER STORAGE IS HERE! The 12V 5.12kWh LiFePO4 HUSKY 2 is the latest battery to come out of the BigBattery workshop, providing a ...