BLUETTI EB3A Portable Power Station vs EcoFlow DELTA 3 Plus Portable Power Station
Head-to-head spec comparison to help you pick the right power station for your needs.
Comparing compact stations? See our 300Wh vs 500Wh Power Stations guide for sizing rules and ranked picks.Read the guide →
Spec-by-Spec Comparison
| Spec | BLUETTI EB3A Portable Power Station | EcoFlow DELTA 3 Plus Portable Power Station |
|---|---|---|
| Capacity | 268 Wh | 1024 Wh |
| AC output | 600 W | 1800 W |
| Surge | 1200 W | 3600 W |
| Battery | LiFePO4 | LiFePO4 |
| Cycle life | 2500 cycles | 4000 cycles |
| Solar input | 200 W | 1000 W |
| AC recharge | 1.5 hr | 0.9 hr |
| Weight | 10.1 lb | 27 lb |
| UPS/EPS | UPS/EPS; verify device tolerance | UPS/EPS; verify transfer time |
| Ports | 9 outputs | AC, USB-C, USB-A, DC |
| Expandable | No | Yes |
| Price | $229 | $799 |
| Rating | 8.4/10 | 9.0/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
BLUETTI EB3A Portable Power Station
Pros
- 600W AC output is unusually strong for a sub-300Wh station
- 200W solar input gives it better refill potential than many small competitors
- LiFePO4 chemistry and roughly 2500+ cycle rating fit long-term emergency storage better than older NMC small packs
Cons
- 268Wh capacity still limits real runtime once inverter loss and reserve are counted
- 10.1 lb body is heavier than the smallest EcoFlow and Jackery options
- High-output loads drain the pack quickly, even when the inverter can technically handle them
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
Our Verdicts
BLUETTI EB3A Portable Power Station
The EB3A is the small-station value pick when output matters more than minimum weight. It can handle short high-watt bursts better than many compact stations, but it is still a small battery.
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.
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