DELTA 3 Ultra Plus – 3,072Wh / 3,600W + Smart Output Priority Tech + 2×200W…
Real build cost
Complete kit — advertised price is the real price.
Solar
400W
Storage
3.1kWh
Inverter
3600W
Cost / W
$5.07
Cost / Wh
$0.66
System voltage
48V
Battery chemistry
LiFePO4
What's included
86% completeThis kit is missing 1 component that is not included in the advertised price:
↓ Panel-bundled configurations available below
Evidence
Cohort-normalizedComplete as sold — every standard role ships in the box.
24th percentile for $5.07/W
51th percentile for $0.66/Wh
Component breakdown
6 included · 0 missingPrice history
Price History
— AT AVERAGERead 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 Ultra Plus – 3,072Wh / 3,600W + Smart Output Priority Tech + 2×200W….