EcoFlow RIVER 3 Plus Portable Power Station - 286Wh
458/4364£197.10
*- Save 10%Was £219.00
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About this product
Keep your devices powered wherever life takes you. The EcoFlow RIVER 3 Plus Portable Power Station delivers plenty of capacity - enough for up to 2 charges of your mobile or tablet when you're camping, working remotely, or dealing with unexpected power cuts. Fast charging is built in, with the X-Stream technology getting the unit fully recharged in about an hour via AC or generator, so you're never waiting around. It's expandable too, with the option to add extra battery modules if your power needs grow over time.
Three USB outputs let you charge multiple devices simultaneously, from phones to tablets and eReaders, with pass-through charging enabled so you can top up the power station and your gadgets at the same time. LED indicators show charging status and remaining battery level at a glance. Weighing 6000g, it's portable enough for weekend trips or emergency backup at home. The unit supports 4 charging methods - AC, solar, car and generator - including compatibility with solar input for off-grid flexibility. Backed by a 5-year manufacturer's guarantee.
- - enough for up to 2 charges.
- Fast charge: faster than standard charging, for when time is of the essence.
- Pass through charge enabled - allows you to safely charge the power bank and a device at the same time.
- 1 hours recharge time.
- 3 USB outputs.
- LED indicators: let you know when your device is charging, when it's fully charged and the level of energy your power bank has left.
Compatibility:
- Compatible with the following Samsung phones: .
- Compatible with the following iPhones: .
- Compatible with the following HUAWEI phones: .
- Compatible with the following Google phones: .
- Compatible with the following LG phones: .
- Compatible with the following Motorola phones: .
- Compatible with the following Nokia phones: .
- Compatible with the following Sony phones: .
- Compatible with the following Alcatel phones: .
- Compatible with the following Bush phones: .
- Compatible with the following Alba phones: .
- Compatible with the following iPads: .
- Compatible with the following tablets: .
- Compatible with the following eReaders: .
- Compatible with the following devices: .
General information:
- Size H26, W30, D29mm.
- Weighs 6000g.
- Model number: EFRIVER3Plus-UK-CBOX.
- Manufacturer's 5 year guarantee.
- EAN: 4895251628013.
4.8
5 reviews
100%
Recommended this product
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Great features, fast charge and long discharge!
I bought this product a week ago and have used it extensively to power a mobile fridge and it's excellent - fast charge and long discharge. Plus the app is great.
19willc80, 45 - 54
Ecoflow review
Great pieace of kit. Does the job s it's supposed to be. Next buy the extra battery
Nuno, 35 - 44, Stansted
Camping and Battery backup/ups
Great for my camping trips keeping phones and other devices charged. When at home using as a ups for synolgy nas.
Puzzler, 45 - 54, My living room
Very Happy
I brought this as a UPS for my PC, haven't had a any power cuts yet, but from what I have tested it will work well.
Adam, 25 - 34, High Wycombe
Well built and sturdy
Firstly this power station was very well packed and it is very easy to use and setup. The app is very good and it is a great aid to understanding more about the product. This is a professional make.
John358, 65 or over, West Sussex
Hello ritchie,
The EcoFlow RIVER 3 Plus Portable Power Station - 286Wh can power a 6-camera CCTV system for several hours, depending on camera power consumption, but its 286Wh capacity may require frequent recharging for continuous 24/7 operation without an expansion battery.
Thanks for using Q&A
Hi Kt.
EcoFlow RIVER 3 Plus Portable Power Station - 286Wh:
From the information available, the Power Station has an output of 600W total (Surge 1200W, X-Boost 1200W). It would not be suitable for a 1500W bain marie.
Thank you for using Q&A.
Hello there
I can advise the following for: EcoFlow RIVER 3 Plus Portable Power Station - 286Wh.
The power station includes a 12V car outlet, which is the same type of socket used by a car cigarette lighter.
Thanks for using Q&A
Hello there,
I can confirm the following for the EcoFlow RIVER 3 Plus Portable Power Station - 286Wh:
Has enough power for up to 2 charges.
Thanks for using Q&A.
Hello Michael,
The EcoFlow RIVER 3 Plus Portable Power Station has the following key specs:
Capacity: 286Wh
Rated Output Power: 600W (with a surge capacity up to 1200W using X-Boost)
Expandable Capacity: Up to 858Wh with an extra battery
Can it power a TV, fridge, and washing machine?
Let’s break it down:
Television:
Most modern LED TVs use 30–100W.
The RIVER 3 Plus can easily power a TV for several hours.
Fridge (small or energy-efficient):
A compact or energy-efficient fridge typically uses 100–200W.
It can run for 1–2 hours on the RIVER 3 Plus, depending on the fridge and usage pattern.
Washing Machine:
Washing machines often require 500–2000W, especially during the spin cycle.
The RIVER 3 Plus cannot reliably power a standard washing machine, as it exceeds the 600W continuous output limit.
Summary:
TV – Yes
Small fridge – Yes, for a limited time
Washing machine – No, unless it's a very low-power portable model
If you're looking to power all three simultaneously or run high-wattage appliances like a washing machine, you'd need a more powerful unit like the EcoFlow DELTA series.
Thank you for using Q&A
Hello Laura,
I can advise the following for the EcoFlow RIVER 3 Plus Portable Power Station - 286Wh:
This depends on the laptops power requirements, the battery can support 286W/h.
Thanks for using Q & A.
Hello Chris,
I can advise the following for the EcoFlow RIVER 3 Plus Portable Power Station - 1024Wh:
Capacity
286Wh
Generator Charging Input
200-240V, 3A Max, 50/60Hz, 360W 0-100% in 60 Min
Extra Battery
Supports 1 Extra Battery: EB300 (286Wh) or EB600 (572Wh)
What's in the box
RIVER 3 Plus AC Charging Cable Car Charging Cable USB-B to USB-A UPS Communication Cable Quick Start Guide and warranty
Thanks for using Q & A.
Hello Ecoman.
After contacting our suppliers they have advised for EcoFlow RIVER 3 Plus Portable Power Station - 1024Wh.
This does not come with the extra battery.
Thank you for using Q&A.
I am going to confidently say no, It does not come with the extra battery shown in the picture for this price.
Source is EcoFlows Website
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.