BigBattery ETHOS 48V 61.44kWh LiFePO4 Battery + 2 x EG4 18kPV Hybrid Inverter ESS | 24kW Output, 36kW PV | UL9540 Whole-Home Backup | K0961
BigBatteryBigBattery Battery
Eco Solar Kits$21344.98$22655
Price & Discount Metrics
Current Price
$21344.98
MSRP
$22655
Savings
$1310.02 (6%)
Recent Change
None
Historical Lowest
$21344.98
ATL Status
★ Active ATL
Last Price Update
Sep 21, 2026
Price History
Historical pricing tracking over time