EG4 12kW Solar Power System with 48V 15.4kWh ETHOS Battery by BigBattery | Whole Home Backup
BigBatteryBigBattery Battery
Eco Solar Kits$7467$7999
Price & Discount Metrics
Current Price
$7467
MSRP
$7999
Savings
$532 (7%)
Recent Change
$-1683
Historical Lowest
$7467
ATL Status
★ Active ATL
Last Price Update
Sep 20, 2026
Price History
Historical pricing tracking over time