Our all new ETHOS battery system features a fully stackable and modular design, equipped with its own control box, in-depth LED display, and mounting system. Whether you''re looking to ensure emergency backup power is available in your
BigBattery off-grid solar batteries, made in the US, are the safest and most secure option for any solar application. With built-in BMS and numerous safety features, you can rest easy and let
BigBattery''s 48V ETHOS systems are here, and this 40kWh outdoor configuration is the ideal solution for grid-tied power in your multi-room family home or multi-level mansion, supported by comprehensive safety, reliability, and state-of-the
Industrial Equipment Move Your Team To New Levels BigBattery industrial lithium-ion battery packs were designed as a plug-and-play option for electric commercial and industrial vehicles currently using lead-acid batteries. By
With preconfigured systems for indoor & outdoor installations, you can shop confidently knowing that BigBattery has a power system to support your energy needs. Plus, for solar installers, flexible system configurations & special
400W Complete Kit with Two 100Ah AGM Batteries Embrace clean energy with the Renogy 400W 12 Volt Complete Kit, perfect for powering medium-to-large camper vans or garden sheds.
Solar power battery storage systems also contribute to a cleaner environment by reducing reliance on fossil-fuel-generated electricity. By decreasing energy consumption from
Shop 12V OWL MAX 2 LIFEPO4 Power Block Lithium Battery Pack at Big Battery Canada. We Supply Batteries & Accessories for Solar Grids, Golf Carts, RV & Marine Industry.
The BigBattery 48V ETHOS systems are here, and this 5.12kWh battery module is the building block for these stackable, scalable power systems. Our ETHOS systems are designed for every grid-tied home, solar setup, off-grid
BigBattery 48V HUSKY 2 LiFePO4 battery with 5.12kWh, self-heating, IP65, and CANBus. Ideal for solar, RV, golf carts & off-grid. UL listed + 10-year warranty.
Designed for scalability, safety, and long-term reliability, this system provides robust backup, solar storage, and off-grid energy with UL-certified safety, integrated BMS, and fire suppression.
The Big Battery 12kW 10.2kWh ETHOS Energy Storage System was built to be a versatile home power solution, with a stackable, modular design for easy expandability, and all hardware included to mount your ETHOS to your wall
The HUSKY 2 is BigBattery''s most energy-dense 48V LiFePO₄ battery, delivering 5.12kWh of reliable power for golf carts, RVs, and camper vans. This PWR variation does not include
We are deeply committed to excellence in all our endeavors.
Since we maintain control over our products, our customers can be assured of nothing but the best quality at all times.