Eco-Worthyvia AmazonUpdated 1hr ago
ECO-WORTHY 400W 12V Complete Kit Ultra with 40A MPPT + 280Ah LiFePO4 + 2000W Inverter
Solar
400W
Storage
3.6kWh
Inverter
2000W
Cost/W
$2.92
Cost/Wh
$0.33
Kit Completeness86%
PanelsControllerBatteryInverterWiringMountingMonitor
Use Case Suitability
RV & VanexcellentCabingoodShedexcellentEmergencygoodHomesteadpoorBoatexcellent
Advertised Price
$1,170
Real Build Cost Breakdown$1,170
Kit price $1,170
Affiliate link — same price for you
Price Drop Alert
Complete Kit — Advertised Price Is the Real Price
All required components for a working system are included. No additional purchases needed.
Verified Mar 23, 2026Methodology
Component Breakdown
6 included / 1 missingStatus
Role
Component
Specs
Qty
Est. Cost
Monitoring
Not included
1×
—
Monitoring
Not included
—
1×
Price History
▲ 6% ABOVE AVGPrice history for ECO-WORTHY 400W 12V Complete Kit Ultra with 40A MPPT + 280Ah LiFePO4 + 2000W Inverter. Current price $1,170.00, above the average of $1,107.94. All-time low $988.06. 180 data points tracked.
All-time low: $988Average: $1,108Current: $1,170High: $1,231180 data points
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