EcoFlowvia Shop Solar KitsUpdated < 1hr ago
DELTA 3 Max – 2,048Wh / 2,400W + Main Unit Only
Real build cost
$789
1 component role not included.
Best forRV / van life, shed / workshop, and boat / marine
Underpowered foremergency backup or homestead
Solar
0W
Storage
2.0kWh
Inverter
2400W
Cost / W
N/A
Cost / Wh
$0.39
System voltage
48V
Battery chemistry
LiFePO4
What's included
71% completePanelsControllerBatteryInverterWiringMountingMonitor
Missing Components — Not Priced
This kit is missing 2 components that are not included in the advertised price:
MountingSolar Panels
↓ Panel-bundled configurations available below
Other Configurations
DELTA 3 Max – 2,048Wh / 2,400W + Main Unit OnlyViewing
$789
No Panels71%
DELTA 3 Max – 2,048Wh / 2,400W + Main Unit Only
$789
No Panels71%
DELTA 3 Max – 2,048Wh / 2,400W + 2×200W Folding Panels
$1,349+$560
Panels400W86%
DELTA 3 Max – 2,048Wh / 2,400W + 2×200W Folding Panels
$1,349+$560
Panels400W86%
Evidence
Cohort-normalizedCost verdict
—Advertised price ≈ real build cost
$789 advertised→$789 real
Completeness71%
Missing required parts:
Solar Panels
Use-case fit
Best for:RV / vanShedBoat
Underpowered for:EmergencyHomestead
vs 218 cohort peersLower = cheaper
1th percentile for $0.39/Wh
Deal status24 datapoints
At or near tracked lowInstall complexityModerate
48V wiring + breakersMount hardware separate
Alternatives in cohortSame system type, similar specs
Component breakdown
5 included · 1 missingStatus
Role
Component
Specs
Qty
Est. Cost
Solar Panels
Not included
1×
—
Solar Panels
Not included
—
1×
Price history
Price History
— AT AVERAGEAll-time low: $789Average: $795Current: $789High: $899
Read further
From our researchcategory
Portable Power Stations: 173 Options Compared by Real Build Cost
Compare to 173 portable power stations by real cost
Read article →guide
RV and Camper Solar: What the Kits Don't Tell You
RV-specific kit guidance
Read article →guide
Lithium and LiFePO4 Batteries: The Complete Guide for Off-Grid Solar
What LFP / Li-ion really gives you
Read article →See how this kit ranks in the Best RV Solar Kit guide
RV + van life
Price Drop Alert
Does this kit cover your loads?
Enter your appliances to size against the DELTA 3 Max – 2,048Wh / 2,400W + Main Unit Only.