Pay in 4 interest-free payments of $665.00 Learn more
Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
built to expand up to 80kWh per control box by adding additional modules
Cell Type: Tier 1 LFP for superior energy efficiency
Compatible with 8 battery types
and water pumps
Full-time off-grid homes or cabins
Big Battery | 4x 48V ETHOS (20.48kWh) Home Battery Backup Batteries Best Sellers built to expand up to48V ETHOS 20. 2kWh (4 Module) Reliable Energy Storage for Off Grid and On Grid Power Needs The 48V ETHOS 20. 2kWh (4 Module) system by BigBattery is a powerful and dependable solution for residential energy storage. Whether you're living off grid, powering a large cabin, or preparing for outages, this system delivers clean and consistent energy every day. Built for Performance and Flexibility This 20. 2kWh configuration is perfect for homes that need
US$ 149.50
US$ 71.90
US$ 102.50
US$ 21.99
US$ 62.84
