BLUETTI EB3A Portable Power Station vs EcoFlow RIVER 2 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 RIVER 2 Portable Power Station |
|---|---|---|
| Capacity | 268 Wh | 256 Wh |
| AC output | 600 W | 300 W |
| Surge | 1200 W | 600 W |
| Battery | LiFePO4 | LiFePO4 |
| Cycle life | 2500 cycles | 3000 cycles |
| Solar input | 200 W | 110 W |
| AC recharge | 1.5 hr | 1 hr |
| Weight | 10.1 lb | 7.7 lb |
| UPS/EPS | UPS/EPS; verify device tolerance | Pass-through/EPS; not medical UPS |
| Ports | 9 outputs | 6 outputs |
| Expandable | No | No |
| Price | $229 | $199 |
| Rating | 8.4/10 | 8.1/10 |
| 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 RIVER 2 Portable Power Station
Pros
- 256Wh LiFePO4 pack is a credible entry point for phones, routers, lights, and short CPAP windows
- About one-hour AC recharge makes it easier to top off between outage windows or campground moves
- Light 7.7 lb body is easier to store and move than most mid-size stations
Cons
- 300W AC output is not a fridge, kettle, microwave, or tool-starter class inverter
- 110W solar input is modest, so solar recovery is slow compared with larger EcoFlow stations
- The small battery leaves little reserve margin for humidified CPAP or overnight multi-device loads
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 RIVER 2 Portable Power Station
Buy the RIVER 2 for a compact emergency drawer station, not appliance backup. It is best when the job is phones, router, laptop, lights, and cautious CPAP use with the exact machine verified first.
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