EcoFlowvia Shop Solar KitsUpdated < 1hr ago
DELTA PRO 3 - 4,096Wh / 4,000W + 6×200W Rigid Panels
Real build cost
$3,272
Complete kit — advertised price is the real price.
Underpowered forweekend cabin or emergency backup
Solar
1200W
Storage
4.1kWh
Inverter
None
Cost / W
$2.73
Cost / Wh
$0.80
System voltage
12V
Battery chemistry
LiFePO4
What's included
86% completePanelsControllerBatteryInverterWiringMountingMonitor
Missing Components — Not Priced
This kit is missing 1 component that is not included in the advertised price:
Mounting
↓ Panel-bundled configurations available below
Other Configurations
DELTA PRO 3 - 4,096Wh / 4,000W + Main Unit Only
$2,299$-973
No Panels57%
DELTA 1,800W / 1,300Wh Kit / + 2×200W Folding Panels
$2,806$-466
Panels400W86%
DELTA PRO 3 - 4,096Wh / 4,000W + 4×200W Rigid Panels
$2,952$-320
Panels800W86%
DELTA PRO 3 - 4,096Wh / 4,000W + 6×200W Rigid PanelsViewing
$3,272
Panels1200W86%
DELTA PRO 3 - 4,096Wh / 4,000W + 2×200W Folding Panel + EMP Bag
$3,356+$84
Panels400W86%
DELTA PRO 3 - 4,096Wh / 4,000W + 8×200W Rigid Panels
$3,650+$378
Panels1600W86%
Evidence
Cohort-normalizedCost verdict
—Advertised price ≈ real build cost
$3,272 advertised→$3,272 real
Completeness86%
Complete as sold — every standard role ships in the box.
Use-case fit
Underpowered for:CabinEmergencyHomestead
vs 14 cohort peersLower = cheaper
57th percentile for $2.73/W
57th percentile for $0.80/Wh
Deal status21 datapoints
Near averageInstall complexityModerate
12V at high currentMount hardware separate
Alternatives in cohortSame system type, similar specs
Component breakdown
5 included · 0 missingStatus
Role
Component
Specs
Qty
Est. Cost
Price history
Price History
— AT AVERAGEAll-time low: $3,074Average: $3,263Current: $3,272High: $3,272
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
Lithium and LiFePO4 Batteries: The Complete Guide for Off-Grid Solar
What LFP / Li-ion really gives you
Read article →guide
Watts, Kilowatts, and Kilowatt-Hours: The DIY Solar Sizing Guide
Watts → kWh sizing math
Read article →See how this kit ranks in the 1000W Solar Kit guide
Cabins, sheds, small builds
Price Drop Alert
Does this kit cover your loads?
Enter your appliances to size against the DELTA PRO 3 - 4,096Wh / 4,000W + 6×200W Rigid Panels.