Portable power stations are the modern answer to running essentials when there's no outlet nearby. For residential outdoor power equipment, they fill the gap between a small campsite battery and a whole-house generator. EcoFlow's lineup spans a wide range of capacity, output, and price, which makes the decision harder: Should you save with a compact RIVER 2, step up to a RIVER 2 Pro, grab a new RIVER Pro, or invest in the DELTA Pro? The right pick comes down to what you're powering, how often you need it, and how much you want to spend.
Quick Take
Here's the short version: The RIVER 2 is the smallest and least expensive, ideal for light electronics. The RIVER 2 Pro adds capacity and output for a moderate price increase. The RIVER Pro offers a new-condition middle ground for camping and RV use. The DELTA Pro is the heavy-duty choice for home backup and larger loads.
Listed Price Comparison
| Model | Listed Price | Price Bar |
|---|---|---|
| EcoFlow RIVER 2 Portable Power Station 256Wh Generator LFP Certified Refurbished | USD 161.25 | |
| EcoFlow RIVER 2 Pro 768Wh Portable Power Station LFP Generator Refurbished | USD 309.00 | |
| EcoFlow DELTA Pro 3600Wh Power Station Generator Certified Refurbished, LFP | USD 1,399.00 | |
| EcoFlow RIVER Pro Power Station 720Wh Generator for Outdoor, Camping, RV | USD 448.75 |
Decision Matrix
| Model | Capacity | AC Output | Condition | Best Suited For |
|---|---|---|---|---|
| EcoFlow RIVER 2 Portable Power Station 256Wh Generator LFP Certified Refurbished | 256Wh | 300W (surge 600W) | Certified - Refurbished | Small electronics, overnight basics |
| EcoFlow RIVER 2 Pro 768Wh Portable Power Station LFP Generator Refurbished | 768Wh | 800W (surge 1600W) | Very Good - Refurbished | More appliances, faster charging |
| EcoFlow DELTA Pro 3600Wh Power Station Generator Certified Refurbished, LFP | 3600Wh | 3600W (surge 7200W) | Certified - Refurbished | Home backup, heavy loads |
| EcoFlow RIVER Pro Power Station 720Wh Generator for Outdoor, Camping, RV | 720Wh | 600W (surge 1200W) | New | Camping, RV, outdoor projects |
Product Notes
#### EcoFlow RIVER 2 Portable Power Station 256Wh Generator LFP Certified Refurbished
If you want to keep the upfront cost low and only need to keep small devices running, this 256Wh station can handle phones, a laptop, or a small fan. Its 300W output (600W surge) is enough for light electronics, and the LFP battery is rated for more than 3000 charge cycles. AC recharging takes about one hour, and you can also top it up from a car outlet or solar panels. The listed price is USD 161.25, the lowest in this set. The main limitation is capacity: 256Wh won't run larger appliances or sustain heavy loads for long.
#### EcoFlow RIVER 2 Pro 768Wh Portable Power Station LFP Generator Refurbished
This model increases capacity to 768Wh and raises output to 800W (1600W surge), so it can power more appliances and even some high-wattage devices briefly. It recharges from AC in around 70 minutes, faster than the standard RIVER 2, and offers 11 outlets for running several things at once. This unit is listed as Very Good - Refurbished at USD 309.00, so you may see larger scratches or missing accessories. For the price, you get a noticeable step up in capability, but it still isn't in DELTA Pro territory for whole-home backup.
#### EcoFlow DELTA Pro 3600Wh Power Station Generator Certified Refurbished, LFP
The DELTA Pro is the heavyweight of this group, built for home backup and heavier loads. It packs 3600Wh of LFP storage and delivers 3600W of AC output (7200W surge) across five outlets. With an expansion battery or smart generator, capacity can be scaled further, making it the only model here that can approach whole-home dependability. It is Certified - Refurbished and listed at USD 1,399.00, which is more than the other three models combined. That's the trade-off: you're paying a substantial amount for maximum output and flexibility.
#### EcoFlow RIVER Pro Power Station 720Wh Generator for Outdoor, Camping, RV
The RIVER Pro is the only new unit in this comparison, and its 720Wh capacity sits comfortably between the RIVER 2 and the DELTA Pro. It puts out 600W (1200W surge) from two AC outlets and can run up to nine devices simultaneously. A 0-80% charge takes about one hour, with a full charge in around 1.6 hours. At USD 448.75, it's priced higher than the RIVER 2 Pro, but you get a new condition unit with an outdoor-friendly profile. The limitation is that 720Wh is still mid-range, so you'll need to manage which appliances you run on longer excursions.
Final Recommendation
If your priority is a low-cost way to keep phones and small gadgets charged, the RIVER 2 makes sense. If you want more output and capacity without jumping to the biggest price, the RIVER 2 Pro adds real capability for a modest step up. If a new condition unit with mid-range capacity is important, the RIVER Pro is the pick. And if you need whole-home backup potential or plan to run demanding equipment, the DELTA Pro is the only option in this group that can handle it.
