The difference that matters
The EcoFlow DELTA 3 Ultra Portable Power Station (3072Wh) can deliver 600 W more at once. The Dabbsson 3000L power station is listed $350 lower. Per kWh of storage the Dabbsson 3000L power station costs less ($325 vs $439).
Side by side
| Specification | Dabbsson 3000L power station | EcoFlow DELTA 3 Ultra Portable Power Station (3072Wh) |
|---|---|---|
| Brand | DABBSSON | EcoFlow |
| Battery capacity | 3,072 Wh | 3,072 Wh |
| Continuous AC output | 3,000 W | 3,600 W |
| Surge output (as stated) | — | — |
| Battery chemistry | — | LiFePO4 |
| Cycle life | 4,000 cycles | — |
| Solar input (as stated) | 1,200 W | — |
| AC charging input | 1,800 W | — |
| Weight | 56.8 lb | 1.3 lb |
| Warranty | 5 Years | 5-Year Warranty |
| Usable energy (Wattstanding calc, 85%) | 2,611 Wh | 2,611 Wh |
| Refrigerator runtime (calc) | 43.5 h | 43.5 h |
| Price per kWh of storage (calc) | $325 | $439 |
| Price seen | $999 | $1,349 |
| Sellers | 1 | 1 |
Highlighted rows differ. Figures come from each product's sources; runtime, recharge and cost rows are Wattstanding calculations using the same method for both.
Which should you choose?
Dabbsson 3000L power station
Choose the Dabbsson 3000L power station if price decides it or you want the most energy per dollar.
EcoFlow DELTA 3 Ultra Portable Power Station (3072Wh)
Choose the EcoFlow DELTA 3 Ultra Portable Power Station (3072Wh) if you run heavier loads together or you will carry it often.
Before you buy either
- Total your loads with the appliance load & runtime calculator.
- Confirm what each seller includes — accessories, software trials and bundles change often.
- Read the limitations on each full reference page.
Wattstanding compares published specifications; we have not tested these products side by side. How we work · Disclosure