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David_David 15.1K Views
Feb 9, 2026 4:25 PM

(Refurbished/Very Good) EcoFlow RIVER 3 245Wh Portable Power Station

$105

$259

59% off
+ Free Shippingat eBay
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Deal Details
EcoFlow Official Store via eBay has (Refurbished/Very Good) EcoFlow RIVER 3 245Wh Portable Power Station on sale for $131.25 - $26.25 (apply coupon code LONGWKND20 in cart) = $105. Shipping is free.

Thanks to community member David_David for finding this deal.

Features:
  • With groundbreaking X-GaNPower, RIVER 3 revolutionizes energy efficiency, delivering double runtime for appliances under 100W while reducing the size and controlling the volume to less than 30 dB at a distance of 1.5 ft.
  • Fast AC charging from 0-100% in 1 hour with X-Stream technology. No adapter required, only one cable is needed for charging. Or Power up RIVER 3 in only 2.6 hours with 110W solar input.
  • With an upgraded LFP battery, charge and recharge 3000+ times for 10 years of power. Built in X-Guard tech, an advanced algorithm with cloud-based battery monitoring with 40+ safety measures, protects against various current, voltage, temperature, and circuit risks.
  • When a power outage occurs, your AC outlet will switch to the RIVER 3 power station supply in a barely noticeable 20 ms. It keeps vital home appliances running, maintaining food storage, security, and communication.
  • Weighing only 7.8 lb and equipped with a built-in handle, the RIVER 3 is 30% smaller than the industry average, easily fitting into small spaces like closets or bags. It is waterproof, fireproof, and drop-resistant, coming with IP54 battery protection to minimize potential water damage.

Editor's Notes

Written by megakimcheelove | Staff
  • This offer matches previous Front Page deal that earned 54+ thumbs up.
  • This item has a 1-year warranty serviced by Allstate
  • Professionally inspected, cleaned and refurbished by a vetted seller. Works like new. Restored to factory settings. May have larger scratches or dents. May be missing parts, accessories, or packaging.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion. 

Original Post

Written by David_David
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
EcoFlow Official Store via eBay has (Refurbished/Very Good) EcoFlow RIVER 3 245Wh Portable Power Station on sale for $131.25 - $26.25 (apply coupon code LONGWKND20 in cart) = $105. Shipping is free.

Thanks to community member David_David for finding this deal.

Features:
  • With groundbreaking X-GaNPower, RIVER 3 revolutionizes energy efficiency, delivering double runtime for appliances under 100W while reducing the size and controlling the volume to less than 30 dB at a distance of 1.5 ft.
  • Fast AC charging from 0-100% in 1 hour with X-Stream technology. No adapter required, only one cable is needed for charging. Or Power up RIVER 3 in only 2.6 hours with 110W solar input.
  • With an upgraded LFP battery, charge and recharge 3000+ times for 10 years of power. Built in X-Guard tech, an advanced algorithm with cloud-based battery monitoring with 40+ safety measures, protects against various current, voltage, temperature, and circuit risks.
  • When a power outage occurs, your AC outlet will switch to the RIVER 3 power station supply in a barely noticeable 20 ms. It keeps vital home appliances running, maintaining food storage, security, and communication.
  • Weighing only 7.8 lb and equipped with a built-in handle, the RIVER 3 is 30% smaller than the industry average, easily fitting into small spaces like closets or bags. It is waterproof, fireproof, and drop-resistant, coming with IP54 battery protection to minimize potential water damage.

Editor's Notes

Written by megakimcheelove | Staff
  • This offer matches previous Front Page deal that earned 54+ thumbs up.
  • This item has a 1-year warranty serviced by Allstate
  • Professionally inspected, cleaned and refurbished by a vetted seller. Works like new. Restored to factory settings. May have larger scratches or dents. May be missing parts, accessories, or packaging.
  • Please see the original post for additional details & give the WIKI and additional forum comments a read for helpful discussion. 

Original Post

Written by David_David

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Top Comments

Community Reviews

The EcoFlow River 3 is a compact entry level power station that works well for keeping small electronics and home internet gear running, especially during outages or occasional travel. It can keep an AT and T fiber WiFi router up for 20 plus hours, and the core unit is described as handy for charging desk setups. The main limits are its 300 watt continuous output, which rules out heavier loads like a 500 watt space heater, and the advertised UPS use comes with a roughly 20 millisecond switchover that may be too slow for flicker prone setups. Cold weather charging is also very slow.

Common Questions (5)

  • It has a UPS feature with about a 20 ms switchover, but that is longer than ideal for sensitive UPS use and may not ride through brief flickers reliably. For router-only backup it can work, but heavier network setups may be better served by the River 3 Plus.

  • Yes, it can keep an AT&T fiber Wi‑Fi router running for 20+ hours in one setup, making it useful for maintaining internet during outages. It is not suitable for larger loads like a 500W space heater.

  • The RIVER 3 and RIVER 3 Pro reportedly do not support USB‑C charging natively and require adapter cables, with caveats. That makes it less convenient if USB‑C is your default charging method.

  • The listing shows generator charging, and the question raised is whether a non-inverter generator is enough. The comments do not confirm a requirement for an inverter generator, so the practical takeaway is that generator charging is advertised but the exact generator type is not clarified here.

  • Yes, charging can become very slow when the unit is cold, especially in winter car use. It is still described as a very good power station overall.

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38 Comments

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Feb 10, 2026 5:55 PM
2.1K Comments
Joined Dec 2004
Raines8416Feb 10, 2026 5:55 PM
2.1K Comments
Kicking myself for not snagging the Delta 3 classic during the BF Tiktok sales when they running about $250.
Feb 10, 2026 6:47 PM
68 Comments
Joined Nov 2022
n00b_pwner_69Feb 10, 2026 6:47 PM
68 Comments
One of these runs my ATT fiber WiFi router for 20+ hours and we have a couple handy to keep the WiFi up when the power goes.

This does not however provide enough power for something like a mini 500w electric space heater.

Idk about the refurb, but the core product is handy and I'm glad I have a couple!
Feb 10, 2026 6:48 PM
28 Comments
Joined Mar 2023
SkunkieWash8Feb 10, 2026 6:48 PM
28 Comments
Quote from excoriatorb View quoted comment :
I've found that AI is very good at building side-by-side comparisons between two models of these, even from different manufacturers. It shows me the specs and explains which one is better and why.
The downvotes are senseless. AI is great for analysis and comparison of product tech specs.
4
Feb 10, 2026 7:01 PM
5.2K Comments
Joined Sep 2019
LavenderPickle7682Feb 10, 2026 7:01 PM
5.2K Comments
Quote from SkunkieWash8 View quoted comment :
The downvotes are senseless. AI is great for analysis and comparison of product tech specs.
AI tells you what you want to hear. It mass-scrapes copyrighted works without permission. It consumes untold amounts of energy and water.
7
Feb 10, 2026 7:48 PM
506 Comments
Joined Nov 2014
userbeavisFeb 10, 2026 7:48 PM
506 Comments
Quote from LavenderPickle7682 View quoted comment :
AI tells you what you want to hear. It mass-scrapes copyrighted works without permission. It consumes untold amounts of energy and water.
So, it's a typical college student. Got it.
3
1
Feb 10, 2026 8:15 PM
5.2K Comments
Joined Sep 2019
LavenderPickle7682Feb 10, 2026 8:15 PM
5.2K Comments
Quote from userbeavis View quoted comment :
So, it's a typical college student. Got it.
I don't care what you compare it to in jest, it doesn't change what it is.
3
Feb 10, 2026 10:05 PM
282 Comments
Joined Dec 2008
bidonFeb 10, 2026 10:05 PM
282 Comments
Quote from SkunkieWash8 View quoted comment :
The downvotes are senseless. AI is great for analysis and comparison of product tech specs.
The problem is that even with the top AI engine, you still get a significant of wrong specs pulled out. Granted it is probably because there are a lot of wrong specs listed everywhere on the web, but LLMs today still fail to a large degree at dealing with what information is reliable or not. And sure so do humans. When one see the distribution of source information for training though, it is not surprising that there is so much junk info, I think like some have 40% reddit as source info. AI currently absorb way to much junk info in training without proper context. JMHO

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Feb 10, 2026 10:48 PM
200 Comments
Joined Jun 2009
jay9055Feb 10, 2026 10:48 PM
200 Comments
245WH, not bad!
Feb 11, 2026 12:43 AM
508 Comments
Joined Feb 2010
PythonzFeb 11, 2026 12:43 AM
508 Comments
Quote from LavenderPickle7682 View quoted comment :
Say no to AI slop.
That's not slop. That's the kind of stuff AI is good for.
2
Feb 11, 2026 1:21 AM
5.2K Comments
Joined Sep 2019

This comment has been rated as unhelpful by Slickdeals users.

Feb 11, 2026 3:19 AM
5.2K Comments
Joined Sep 2019
LavenderPickle7682Feb 11, 2026 3:19 AM
5.2K Comments
Quote from bidon View quoted comment :
The problem is that even with the top AI engine, you still get a significant of wrong specs pulled out. Granted it is probably because there are a lot of wrong specs listed everywhere on the web, but LLMs today still fail to a large degree at dealing with what information is reliable or not. And sure so do humans. When one see the distribution of source information for training though, it is not surprising that there is so much junk info, I think like some have 40% reddit as source info. AI currently absorb way to much junk info in training without proper context. JMHO
This right here.

Garbage in, garbage out. And by the time you check the work it did, you might as well have done the work yourself. It only tells you what you want to hear, not the right answer.
1
2
Feb 11, 2026 5:39 AM
180 Comments
Joined Mar 2016
COMMANDAAAHFeb 11, 2026 5:39 AM
180 Comments
[QUOTE=UnstableChimp;182435068]It is what I need, but I guess that was the point of my question. I had read that some people do use it in place of a UPS. In fact, there is someone in this very thread who suggested the River 3 Plus makes a better UPS, since it is
Feb 11, 2026 2:01 PM
907 Comments
Joined Dec 2022
FairTeam939Feb 11, 2026 2:01 PM
907 Comments
the advertisement says that i can charge this with a generator and showing a non inverter type. using these things, maybe i don't need an inverter generator, instead just charge these things up with any generator available???
.
anyone know if i need an inverter generator to charge these, or does it matter? thanks.
1
Feb 11, 2026 8:46 PM
262 Comments
Joined Nov 2007
excoriatorbFeb 11, 2026 8:46 PM
262 Comments
Quote from LavenderPickle7682 View quoted comment :
This right here.

Garbage in, garbage out. And by the time you check the work it did, you might as well have done the work yourself. It only tells you what you want to hear, not the right answer.
So when it gets more discerning, it will be OK to use it. Got it.

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Feb 11, 2026 9:46 PM
5.2K Comments
Joined Sep 2019
LavenderPickle7682Feb 11, 2026 9:46 PM
5.2K Comments
Quote from excoriatorb View quoted comment :

So when it gets more discerning, it will be OK to use it. Got it.
Except for the fact that it's trained on copyrighted material and work people did where they did NOT give their permission to be used for AI.

See, that's the thing. You're just trying to justify doing the wrong thing -- when the ethics of AI are simply abysmal.
3

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