Disclaimer: we received this product free of charge for the purpose of this review and all thoughts and opinions are our own.
We just can’t get away from tech these days, whether it’s a trip to the beach or camping in the Lake District. It seems we can’t do without our gadgets.
We can all pretty much manage for a day without a charger but if we’re away for longer, then we’re going to need power. Now, a small battery pack will charge a phone but what about bigger devices that require a mains supply?
The River 2 from EcoFlow is a really compact portable power station, the smallest in the EcoFlow range, with a 256Wh capacity and 300W output. The size of a shoe box, it only weighs 3.5kg so is really easy to include when packing for a weekend away or trip in the car.
It is well built, with a flat top so it is easy to pack when travelling. The handle is mounted on the rear of the device which helpfully leaves room for any cables coming out of the back.
Included in the box are two charging leads, a mains charging lead (no adapter required) which takes only an hour to fully recharge the battery, and a car adapter that plugs into the solar connector on the back. Optionally it can be changed through the USB-C connector or for a truly portable option a solar panel can be connected too.
We enjoy going away in our motorhome and much prefer the more remote sites, often with no mains hookup. The sites are peaceful and quiet, but we do sometimes miss a main supply. We do a lot of cycling when we’re away and depending on how far we have ridden my e-bike will need charging, but up until now I have had no way to charge the bike with only a 12v supply. The battery on my bike is 250Ah so using the fully charged River 2 to charge the bike means I can do more cycling when we are on sites with no mains power. I’ve used it to charge my bike a couple of times and founds it only changed up to 90%, I’m not sure why but to be honest 90% is certainly good enough and means I can get another couple of days cycling in when we are away.
A while ago we bought an electric cool box which is great for keeping food and drinks cool when going out with the family. The only problem is whilst I can plug it in when driving, once we’re there we just have to hope it stays cool, with the EcoFlow River 2 I can now leave it plugged in (when set on low (20w) you get 7 hours of use) meaning the drinks are still cold when we get back to the car after a day out.
The EcoFlow River 2 can also be used as a UPS, it has a 30ms switchover so most devices will not notice a power cut and whilst it might not run a PC for too long, it will at least give you time to save your work before shutting down.
I’m going on Scout camp in a few weeks and the EcoFlow River 2 is definitely coming with me, lighting is usually a mixture of small headtorches and large gas lamps but it will be much easier to use a 240v LED flood light. If it works well, I might look at getting the optional solar panel for a daytime recharge whilst we are on camp.
It’s a great device once you know its limits. You’ll not be able to run anything that draws more power such as a cooking device, heater or kettle but for all your tech and low powered devices it’s great. There is a good selection of outputs too, in addition to the 240v socket there are 2 USB-A, 1 USB-C and a 12v “cigarette lighter” too.
I’m really impressed with the EcoFlow River 2, although it is the smallest model in the range, it has a real quality feel and doesn’t lack features. It is controllable with the mobile app using bluetooth or wifi, can be charged in 4 different ways and by using Lithium Iron Phosphate technology, the battery can be discharged 3000 times and should provide years of use.
RRP £269 available here
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