EcoFlowvia Shop Solar KitsStale — 4d ago
RIVER 2 MAX 512Wh / 500W
Solar
160W
Storage
0.5kWh
Inverter
600W
Cost/W
$2.73
Cost/Wh
$0.85
System Voltage
12V
Why this matters
12V systems are simplest but limited to ~2,000W. Good for small RV/cabin builds with short wire runs.
Battery Chemistry
LiFePO4
Why this matters
LiFePO4 (lithium iron phosphate) lasts 3,000-5,000 cycles, handles 90% depth of discharge, and won’t catch fire. The gold standard for off-grid.
Kit Completeness86%
PanelsControllerBatteryInverterWiringMountingMonitor
Use Case Suitability
RV & VanfairCabinpoorShedexcellentEmergencypoorHomesteadpoorBoatgood
Advertised Price
$437
Real Build Cost Breakdown$437
Kit price $437
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Price Drop Alert
Where to Buy1 in stock
Retailer
Price
Stock
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In stock
$437
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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 Breakdown12 included / 0 missing
Status
Role
Component
Specs
Qty
Est. Cost
Price History
Price History
▲ 17% ABOVE AVGAll-time low: $329Average: $374Current: $437High: $437180 data points
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