The difference that matters
The EcoFlow DELTA 3 Ultra Portable Power Station (3072Wh) can deliver 1,200 W more at once. The BLUETTI Elite 300 Portable Power Station is listed $150 lower. The EcoFlow DELTA 3 Ultra Portable Power Station (3072Wh) is lighter (1.3 lb vs 57.98 lb).
Side by side
| Specification | BLUETTI Elite 300 Portable Power Station | EcoFlow DELTA 3 Ultra Portable Power Station (3072Wh) |
|---|---|---|
| Brand | BLUETTI | EcoFlow |
| Battery capacity | 3,014 Wh | 3,072 Wh |
| Continuous AC output | 2,400 W | 3,600 W |
| Surge output (as stated) | 4,800 W | — |
| Battery chemistry | LiFePO4 | LiFePO4 |
| Cycle life | 6,000 cycles | — |
| Solar input (as stated) | 1,200 W | — |
| AC charging input | 1,800 W | — |
| Weight | 57.98 lb | 1.3 lb |
| Warranty | 5 years | 5-Year Warranty |
| Usable energy (Wattstanding calc, 85%) | 2,562 Wh | 2,611 Wh |
| Refrigerator runtime (calc) | 42.7 h | 43.5 h |
| Price per kWh of storage (calc) | $398 | $439 |
| Price seen | $1,199 | $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?
BLUETTI Elite 300 Portable Power Station
Choose the BLUETTI Elite 300 Portable Power Station if price decides it.
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