EcoFlow River 3 portable power station review

The EcoFlow River 3 is the latest entry-level portable power station from EcoFlow’s River series. It offers a compact design, fast charging, and app integration utilizing Bluetooth and Wi-Fi. The River 3 is an ideal travel-friendly power solution for campers, digital nomads, emergency backup needs, and power on the go.

Unlike some of the best portable power stations I’ve tested, the EcoFlow River 3 offers advanced GaN technology and a compact form with an integrated handle, standard IEC cable charging, and all of the output ports on the front of the unit for ease of use. A digital screen also shows key information that pairs beautifully with the companion app.

EcoFlow River 3: Price and Availability

The EcoFlow River 3 has a base price of $239 (currently discounted to $179 at time of review) and is available in a couple of bundle options. You can grab just the power station or the River 3 with a 45W Solar panel for $219. While you can find the EcoFlow River 3 on the EcoFlow website, you can also find it at major retailers like Walmart, BestBuy, Amazon, Home Depot, and more.

EcoFlow River 3: Unboxing & first impressions

The EcoFlow River 3 is not my first EcoFlow Power station. I’ve reviewed quite a bit from EcoFlow over the years. I just reviewed one of my all-time favorite power stations from EcoFlow, the Delta 3 Plus. However, what’s incredible about the River line-up is the portability, lightweight design, and charging speeds.

Even at first unboxing, I was shocked at how light this power station is, especially while it still has 245Wh and a solid port offering. The River 3 is 10 x 8.3 x 4.4 inches and just under 8 lbs. With its comfortable integrated handle and great shape, this power station is easy to move around and work with. It’s so easy and comfortable to carry around; my 5-year-old son helped me with some of my testing and moving it around. Further, River 3 is also IP54-rated dust and water-resistant; it has a fire-retardant casing and a drop resistance of up to 1.5 meters.

In the box are the River 3 Portable Power Station, an AC power cable, a car charger cable, and the user guide. I opted for the basic unit without the solar panel bundle, though you could add those quickly.

EcoFlow River 3: Design & build quality

As mentioned, the EcoFlow River 3 is highly compact and portable, especially compared to similarly rated and spec’d power stations. EcoFlow boasts that this unit is 30% smaller than the industry average and has put great focus on ensuring that this is very easy to carry around, so much so that they built an easy-carry handle.

To see how compact this unit is, I tested some spots where I could put it. It fits in the back tray on the rear of my Jeep Cherokee, it fits in the bottom of a standard backpack, it fits in the cabinet of my storage space, it can fit in the storage space in a boat, in a carrier on a four-wheeler, or even in a portable tech cart like I currently have mine — but more on this later.

On the front of the River 3 is an LED display, two AC outlets (one three-prong, one two-prong), a USB-C with 100W PD charging, two USB-A ports, and a DC car port. The two power-in ports are on the right side.

EcoFlow River 3: In use

As I mentioned, I have tried this power station out with a few use cases. While this has been great in many areas, the use case that I have come to rely on this power station for is in a portable work cart that I utilize several days a week. One of the many roles I fill in my week is as Systems Director at a large church. In this role, I need a plethora of gear when I am on-site, and when I am on-site, I can be in any number of places throughout the campus. So, to solve this issue, I built a cart with all the cables, gear, adapters, and materials I may need for any project. The last missing piece was a way to power it, allowing me to charge my everyday carry gear in my backpack (I fit quite a bit in my Nomatic Backpack) while working throughout the building, all while also being able to power any number of computers or other technology that I may need to plug in at any given time. I solved all of these issues with the EcoFlow River 3.

The 100W USB-C power output has been fantastic for charging any of my gear (especially since 90% of what I carry daily is all USB-C to start with). I have connected two power strips to the two AC ports, granting a ton of ports for when I need to be able to plug whatever gear I need to charge. Plus, since there is then an internal battery with the River 3, I can run this setup without needing to plug in all the time, and then when the battery gets low, I can plug it in quickly and watch it recharge ridiculously fast, even when there is a load on the battery (of course, if I am putting a ton of strain on the battery with a ton of gear, it would take a little longer to recharge). So far, I have noticed that the battery within the River 3 will last for around three recharges for my MacBook Pro while also pushing a portable display from Sotsu (review coming soon).

While I don’t utilize solar or car input, I could see grabbing this power station in a moment of need if we had a power outage or if I were going camping simply because of how portable and comfortable it is to use this power station. I’m also aware that my use case for this power station is unique, but I hope it shows just how versatile it is.

EcoFlow River 3: Final verdict

The EcoFlow River 3 is an ultra-portable power station for light-duty use with fast charging, UPS support, and a compact design, making it a perfect choice for travel, backing up a smaller device at home, emergency preparedness, or powering a portable workstation. It won’t run high-wattage appliances, nor will it charge a Tesla or keep my house powered for hours. However, its efficiency, reliability, and portability make it a power station worth keeping and stand out in its class.