EcoFlow RIVER 3
On one charge the EcoFlow RIVER 3 runs a typical fridge about 2.5 hours (it may not start a hard-starting one), and runs cannot start an older furnace blower.
245 Wh battery (208 usable)300 W output600 W peak
No Amazon listing for the bare unit passed our name-and-spec check (checked October 3, 2026), so there is no buy link. What we rejected and why.
Planning figures: a typical fridge averages about 84 W. Yours may use less or more; the range is in the table below. How long other power stations run a refrigerator. A furnace blower is wired in: it needs an inlet or transfer switch fitted by an electrician.
- Wall recharge
- up to 320 W from the wall
- Recalls
- no CPSC recall names this exact model (screened 2026-10-01)
Check you have the right model. Not the same as: EcoFlow RIVER 3 Plus (a similar name, a different model: 286 Wh, 600 W). Read the model name on the unit’s label, not the box or the listing.
How long it runs each appliance
The same numbers as a table
| Appliance | Typical average draw | Hours on one charge |
|---|---|---|
| Fridge | 84 W | about 2.5 h (may not start a hard-starting one) |
| Furnace blower, older (PSC) | 182 W | cannot start it |
| Furnace blower, variable-speed (ECM) | 132 W | cannot run it |
| CPAP | 55 W | about 3.8 h |
| Sump pump | 136 W | cannot start it |
| Wi-Fi router and modem | 24 W | about 8.5 h |
| Laptop | 52 W | about 4 h |
The range behind that
This is a 245Wh battery with 300W of output, which means it stores about 208 watt-hours you can actually use and can run anything drawing up to 300 watts at once.
It runs indoors and makes no fumes. Of the 16 household loads we track, it can run 5 for at least part of a day.
Figures from the maker’s own pages and manual, with a link beside each one.
What it can run
| Load | Running / starting | Starts it? | Typical | Range |
|---|---|---|---|---|
| Phone charging and small USB devices | 10–40 W | starts it | about 30h | 8.7–104h |
| A few LED lights | 15–80 W | starts it | about 14h | 3.5–56h |
| Laptop and monitor | 45–150 W | starts it | about 4h | 1.4–12h |
| Television | 40–250 W | starts it | about 3.8h | 0.8–17h |
| 12 V compressor fridge (camping) | 25–110 W
starts at up to 320 W |
starts it | about 11h | 3.8–33h |
Hours of use on one charge. Typical is the middle of our range for that appliance; the range runs from a hard-working unit to an efficient one. Short-burst loads (microwave, coffee maker, garage door) show running time at full power instead. “Starts it” means the peak output covers even a hard-starting one.
Specifications
- Battery
- 245 Wh (about 208 Wh usable)
- Continuous output
- 300 W
- Peak output
- 600 W
- Output voltage
- 120 V
- Wall recharge
- up to 320 W from the wall source
- Solar input
- up to 110 W (XT60) source
- Weight
- 7.8 lb (3.54 kg) source
- Generator recharge
- 320 W
A gas generator must run outdoors, away from windows, doors and vents. Charging a station from a generator does not change that: the generator is still the CO source and the station does not make it indoor-safe.
Maker page: EcoFlow product page, read 2026-08-12
Manual: EcoFlow manual
Recall screen
No published recall names this exact model
The single EcoFlow recall in the snapshot (26010) names only DELTA Max 2000, model EFD310. RIVER 3 is a different product line.
This check cannot clear your own unit. Most recalls cover only certain serial numbers. Read the model and serial number off the label on the unit itself, then check the maker's recall page before you use it, sell it, or buy it.
How we know the screen was not simply blind
Finding nothing only means something if the search could have found something. So we searched the same records for this brand and got 1 recall. That proves the screen can see this brand, so finding nothing for this model is a real result.
[26010 2025-10-09] EcoFlow Technology Recalls Delta Max 2000 Power Stations Due to Risk of Serious Burn Injury and Fire Hazard
Buying the right one
No exact base-unit listing resolved
No Amazon listing’s own title states this model’s battery size and output, so we link none. Every candidate we checked is listed below with the reason it was rejected.
Listings we turned down
Searching for this model returns bundles, sibling models and refurbished units alongside the bare product. These are the ones we checked and did not link, with the reason.
| Listing | Price | Why it is not this product |
|---|---|---|
| EF ECOFLOW Portable Power Station River 3 Max, 572Wh 990W | $319 | Listing is the 'RIVER 3 Max' variant, which is a different product from the 'RIVER 3' the maker lists. |
| EF ECOFLOW Portable Power Station RIVER 3 230,230 Wh,550W Up to 600W | $249 | Capacity mismatch: listing states 230230Wh, the maker lists 245Wh. |
| EF ECOFLOW Portable Power Station RIVER 3, 245Wh 550W | $249 | Continuous output mismatch: listing states [550]W, the maker lists 300W. |
| EF ECOFLOW Portable Power Station River 3 Plus, 286Wh 760W | $279 | Listing is the 'RIVER 3 Plus' variant, which is a different product from the 'RIVER 3' the maker lists. |
| EF ECOFLOW Portable Power Station RIVER 2, 256Wh 300W | $239 | Listing title does not contain the model name 'RIVER 3'. |
Official accessories
These are the maker’s own words. “Sold on the same page” is not the same claim as “works with this model”.
- 110W portable solar panel
- car/solar/AC cables