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Quantity
1
Description
245Wh capacity (20.4Ah@12V) , 300W rated output, X-Boost up to 600W
Up to 2× runtime for light-wattage appliances
30% smaller than the industry average
<10 ms UPS for uninterruptible backup
<30dB whisper quiet for 24/7 use
1-hr f...
Reviews
4.6
14 ratings
5
4
3
2
1
Good product, room for improvement.
Device doesn't appear to charge by USB C. I tried with a 100watt charger.
You can't turn off USB ports or schedule them in the app.
It should have two USB type c ports and one USB A.
No way to turn off Bluetooth/wifi to increase standby time.
Display shows charge/discharge remaining, but doesn't take into account the minimum and maximum charge thresholds set.
It could have a little larger battery for it's size, and a wireless charging pad and light. Overall the device is good, and reasonably priced.
L
Lucas · May 3, 2026
Unit has failed after 2 weeks
Hi. I need to send the unit back as the screen on the unit has failed after 3 weeks of use. Have tried to reset unit and won’t respond.
K
Kane · May 23, 2026
Second EcoFlow Purchase. Not the last.
From my experience these are the best batteries on the market. Real life experience on the 286Mhs River 3 unit. Powers 43" TV for over 10 hours. Powers guitar amplifier for over 20 Hours, great for portability. Runs lights no problem and even my fridge from time to time for 5 or 6 hours. With these and a little planning electricity off the grid is a reality. Over a year, cheaper than the electric company to run via generator. Big winner in my opinion.