EcoFlow DELTA 3 Plus Portable Power Station vs Goal Zero Yeti 700 Portable Power Station
Head-to-head spec comparison to help you pick the right power station for your needs.
Spec-by-Spec Comparison
| Spec | EcoFlow DELTA 3 Plus Portable Power Station | Goal Zero Yeti 700 Portable Power Station |
|---|---|---|
| Capacity | 1024 Wh | 677 Wh |
| AC output | 1800 W | 600 W |
| Surge | 3600 W | 1000 W |
| Battery | LiFePO4 | LiFePO4 |
| Cycle life | 4000 cycles | 4000 cycles |
| Solar input | 1000 W | 200 W |
| AC recharge | 0.9 hr | 2 hr |
| Weight | 27 lb | 20.3 lb |
| UPS/EPS | UPS/EPS; verify transfer time | Pass-through; model-specific |
| Ports | AC, USB-C, USB-A, DC | AC, USB-C, USB-A, 12V |
| Expandable | Yes | No |
| Price | $799 | $699 |
| Rating | 9.0/10 | 8.0/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
EcoFlow DELTA 3 Plus Portable Power Station
Pros
- 1024Wh LiFePO4 capacity with newer 4000-cycle-class spec
- 1000W solar input is excellent for a 1kWh station
- Fast AC recharge and high surge class make it a stronger current EcoFlow pick than DELTA 2
Cons
- Pricing can jump if Amazon bundles panels or extras into the listing
- Still not a whole-home station without expansion and load management
- The higher solar ceiling only matters if you buy enough compatible panel capacity
Goal Zero Yeti 700 Portable Power Station
Pros
- 677Wh LiFePO4 capacity gives more runtime margin than 512Wh class stations
- Goal Zero build quality and ecosystem are reassuring for outdoor and emergency buyers
- 600W output covers many electronics, small appliances, and light-duty camping loads
Cons
- Often priced above better raw-spec competitors
- 20.3 lb weight is less grab-and-go than RIVER-class stations
- Solar input is practical but not a fast refill for repeated heavy use
Our Verdicts
EcoFlow DELTA 3 Plus Portable Power Station
The DELTA 3 Plus is the 1kWh EcoFlow to buy when the price is sane. Its solar input and recharge speed make it a better outage/RV starter than older 1kWh stations.
Goal Zero Yeti 700 Portable Power Station
The Yeti 700 is the premium rugged mid-size pick. Buy it for brand trust and outdoor durability; skip it if your main metric is watt-hours per dollar.
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