Head to head
EcoFlow RIVER 2 Pro vs BLUETTI AC70
BLUETTI AC70 has the higher continuous output (1,000 W).
| EcoFlow RIVER 2 Pro | BLUETTI AC70 | |
|---|---|---|
| Capacity | 768 Wh | 768 Wh |
| Usable at 85% | 653 Wh | 653 Wh |
| Continuous output | 800 W | 1,000 W |
| Motor surge used | Not applied to motors | 1,500 W |
| Resistive boost | X-Boost 1,600 W | Power Lifting 2,000 W |
| Chemistry | LiFePO4 | LiFePO4 |
| Cycle life | 3,000 to 80%+ | 3,000 to 80% |
| Weight | 17.2 lb | 22.5 lb |
| Dimensions | 10.6 × 10.2 × 8.9 | 12.4 × 8.2 × 10.1 |
| Outlets | 4 AC outlets, 800 W shared, plus USB-A, USB-C (100 W), and 12.6 V DC ports. | 2× 120 V AC, 1,000 W shared. 2 USB-C at 100 W, 2 USB-A, and a 12 V car outlet. |
| Launch price | Not verified | Not verified |
| Source | Manufacturer page | Manufacturer page |
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Questions
How do the EcoFlow RIVER 2 Pro and the BLUETTI AC70 compare?
BLUETTI AC70 has the higher continuous output (1,000 W).
Which one runs longer?
EcoFlow RIVER 2 Pro has 653 Wh usable in Willrun's math (768 Wh × 0.85). BLUETTI AC70 has 653 Wh usable. Runtime still depends on the appliance's average draw.
Can cycle life be ranked between them?
The cycle quotes do not share a published endpoint, or one of them is missing. Willrun does not rank 70% retention against 80% retention.
Where do the numbers come from?
Product spec: 768 Wh, pure sine wave, 800 W total (surge 1,600 W). Comparison table lists the same 1,600 W as X-Boost, 4 AC outlets, and 17.2 lb. Treated as resistive boost, not motor-start capacity. Spec table: 768 Wh, 1,000 W total, surge 1,500 W, about 22.5 lb, LiFePO4, 3,000+ cycles to 80%. Power Lifting to 2,000 W is described for heating devices. The FAQ says not to run an air conditioner or washing machine on lifting mode. A shelf price on the page was not recorded as a launch price.