The EcoFlow DELTA 3 Ultra Series Portable Power Station (3072Wh) stores 512 Wh more (20% more). The EcoFlow DELTA 3 Ultra Series Portable Power Station (3072Wh) can deliver 1,200 W more at once. The Anker SOLIX F2600 Portable Power Station - 2560Wh｜2400W (A1781111) is listed $99 lower.
Side by side
| Specification | Anker SOLIX F2600 Portable Power Station - 2560Wh｜2400W (A1781111) | EcoFlow DELTA 3 Ultra Series Portable Power Station (3072Wh) |
|---|---|---|
| Brand | Anker SOLIX | EcoFlow |
| Battery capacity | 2,560 Wh | 3,072 Wh |
| Continuous AC output | 2,400 W | 3,600 W |
| Surge output (as stated) | 2,800 W | — |
| Battery chemistry | LiFePO4 | LiFePO4 |
| Cycle life | 3,000 cycles | — |
| Solar input (as stated) | 1,000 W | — |
| AC charging input | 1,440 W | — |
| Weight | 69.7 lb | 1.3 lb |
| Warranty | 5-year warranty | 5-Year Warranty |
| Usable energy (Wattstanding calc, 85%) | 2,176 Wh | 2,611 Wh |
| Refrigerator runtime (calc) | 36.3 h | 43.5 h |
| Price per kWh of storage (calc) | $742 | $651 |
| Price seen | $1,900 | $1,999 |
| 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?
Anker SOLIX F2600 Portable Power Station - 2560Wh｜2400W (A1781111)
Choose the Anker SOLIX F2600 Portable Power Station - 2560Wh｜2400W (A1781111) if price decides it.
EcoFlow DELTA 3 Ultra Series Portable Power Station (3072Wh)
Choose the EcoFlow DELTA 3 Ultra Series Portable Power Station (3072Wh) if you want longer runtime from one charge or you run heavier loads together.
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