EF ECOFLOW DELTA Pro 3 4096Wh with 400W Solar Panel
Community standing
No community evidenceEach comparison has its own votes. Choose a question to see its standing.
Not ranked yet in this comparison- Votes
- 0
- Weighted support
- 0.00
- Support share
- 0%
No votes yet. Be the first to recommend a product for Best overall.
About this product
Full listing name
Power Station 4096Wh DELTA Pro 3 with 400W Portable Solar Panel
The EF ECOFLOW DELTA Pro 3 pairs with a 400W portable solar panel, supplying 120/240V output at 4000W (6000W with X-Boost, scalable to 12000W). Its 4096Wh LFP battery expands to 48kWh and supports 7 charging methods. Weighing 150 pounds with 7 power outlets, the unit runs as quietly as 30 dB. A 10 ms switch-over enables instant backup, and a 5-year manufacturer warranty is included.
Price & purchase
- $3,099.00 AmazonView at Amazon
4.4 from 179 retailer reviews
Retailer context only. It contributes zero weight to TallyGo rank.See rankings across comparisons
0 distinct supporters 0 supported dimensions 0 established wins Early community signal
| Comparison | Standing | Votes | Support | Evidence | Score contribution |
|---|---|---|---|---|---|
| Home outage backup power stations | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Best battery life | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Best compact | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Best overall | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
| Best value | Unranked | 0 | 0.0% | Early signal · 0 voters | 0.00 |
Each comparison has its own ballot. Support is the share of integrity-weighted votes in that comparison.
The details. The bigger picture.
Catalog facts, price observations, and owner evidence stay separate so the source of every signal remains visible.
Product details
Description, highlights, and specifications from the retailer feed.
DELTA Pro 3 Delta 3 Ultra Plus+400W Delta 3 Ultra+400W DELTA Pro 3+400W DELTA Pro+400W
- Kindly remind that the DELTA Pro 3 Power Station and 400W Solar Panel will be shipped in separate packages.
- Brand
- EF ECOFLOW
- Wattage
- 4096 watt-hours
- Fuel Type
- Non-gasoline
- Power Source
- Solar Powered
- Recommended Uses For Product
- 1
- Item Weight
- 150 pounds
- Voltage
- 120 volts
- Output Wattage
- 4000
- Special Feature
- EcoFlow DELTA Pro 3 with 400W Solar Panel
- Runtime
- 4 minutes
- Model Name
- EFD521
- Engine Type
- Solar
- Manufacturer
- EcoFlow
- Material Type
- Plastic
- Running Wattage
- 4000 watts
- Starting Wattage
- 6000 watts
- Total Power Outlets
- 7
- Ignition System Type
- Electronic
- Warranty Description
- 5 Year Manufacturer
- Item Dimensions L X W X H
- 16.16"L x 13.43"W x 27.38"H
Corrections and decisions
Challenge a specific catalog fact with a reason and, when possible, a source.
No correction decisions are attached to this product yet.

Community comments
0 comments
No comments yet — own this product? Share the first experience.
Sign in to comment