EcoFlow DELTA 3 Plus Portable Power Station vs Goal Zero Yeti 1500 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 1500 Portable Power Station |
|---|---|---|
| Capacity | 1024 Wh | 1516 Wh |
| AC output | 1800 W | 2000 W |
| Surge | 3600 W | 3500 W |
| Battery | LiFePO4 | LiFePO4 |
| Cycle life | 4000 cycles | 4000 cycles |
| Solar input | 1000 W | 600 W |
| AC recharge | 0.9 hr | 2 hr |
| Weight | 27 lb | 43 lb |
| UPS/EPS | UPS/EPS; verify transfer time | Pass-through; verify use case |
| Ports | AC, USB-C, USB-A, DC | AC, USB-C, USB-A, 12V |
| Expandable | Yes | No |
| Price | $799 | $1499 |
| Rating | 9.0/10 | 8.1/10 |
| 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 1500 Portable Power Station
Pros
- 1516Wh capacity is a meaningful step above the 1kWh tier for outage essentials
- 2000W output and 3500W surge cover a broad range of household and outdoor loads
- Goal Zero's rugged brand trust matters for buyers who store gear for emergencies
Cons
- Frequently expensive compared with higher-capacity rivals
- Weight is manageable but not casual
- Not the best raw solar-input or watt-hour value in the premium tier
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 1500 Portable Power Station
The Yeti 1500 is the rugged premium sub-2kWh option. Buy it for Goal Zero trust; compare hard if you are optimizing dollars per watt-hour.
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