Customer reviews from ecoflow
EcoFlow - RIVER 2 MAX 512Wh Portable Power Station (512 Wh Capacity) - Black
Average customer rating
4.9 out of 5
4.9
(46 Reviews)
Open Ratings Snapshot
Rating breakdown 46 reviews
5 Stars
41
4 Stars
5
3 Stars
0
2 Stars
0
1 Star
0
100%of customers recommend this product. 
(
21 out of 21
)
Best Buy Privacy Policy
Customer Reviews for EcoFlow - RIVER 2 MAX 512Wh Portable Power Station (512 Wh Capacity) - Black
Customer Rating
5 out of 5
5
Works great for my portable fridge!
on June 30, 2023
Posted by: Anonymous
from Montana
Gender:Male
Verified Purchase:Yes
I bought this to run my 80 quart portable fridge for road trips and camping etc. I first ran it on AC and got just a little over 14 hours on it. Next I ran it off of DC and got 22 hours off of it! It exceeded my expectations. That was running both the fridge and freezer.
Written by a customer while visiting ecoflow
Customer Rating
5 out of 5
5
River Pro Max
on July 10, 2023
Posted by: Texmex
from San Antonio, TX
Gender:Male
Verified Purchase:Yes
Purchased River Pro max earlier this month and it is awesome! I mainly purchased to run my Iceco JP50 fridge freezer when camping. I also purchased the 110 watt portable solar. The combination will keep my fridge running during the day indefinitely as long as I have a little sun! Does everything it says it will do, fast charging and the app is awesome too!
Written by a customer while visiting ecoflow
Customer Rating
5 out of 5
5
CPAP Emergency Power
on July 30, 2023
Posted by: Jododay
from Federal Way, WA
Gender:Male
Verified Purchase:Yes
I purchased this unit to provide CPAP power for my wife and I in case of a power outage. The unit switches to battery power when AC power is interrupted which is a great feature. The river 2 max provide power for two nights and even a couple of naps.
Written by a customer while visiting ecoflow
Customer Rating
5 out of 5
5
EcoFlow RIVER 2 Max is the best Portable station
on December 9, 2022
Posted by: Nickp
from Edison NJ
Frequency of use:Daily
Gender:Male
Verified Purchase:Yes
EcoFlow RIVER 2 Max is the best Portable Power Station in competition provides AC output even during solar input charging which most competitor doesn't provide.
I would recommend this to a friend!
Written by a customer while visiting ecoflow
Customer Rating
5 out of 5
5
Great product, problem free.
on December 16, 2022
Posted by: R. Garcia
from Southern California
Gender:Male
Verified Purchase:Yes
Used several times to power portable fridge. Worked flawlessly.
I would recommend this to a friend!
Written by a customer while visiting ecoflow
Customer Rating
5 out of 5
5
Outstanding Quality
on March 28, 2023
Posted by: foldemjoe
from Temple, Tx.
Gender:Male
Verified Purchase:Yes
After extensive research on power stations I decided to purchase the River 2 Max. I made the right choice. Quality is top notch & customer service is outstanding. Highly recommend this product.
Written by a customer while visiting ecoflow
Customer Rating
5 out of 5
5
Works like a champ.
on December 13, 2022
Posted by: Ichibainu
from My house
Frequency of use:Daily
Verified Purchase:Yes
I bought this because my power company sucks and I need a back up battery for when (not if) the power goes out. Works like a champ.
I would recommend this to a friend!
Written by a customer while visiting ecoflow
Customer Rating
5 out of 5
5
good , but not longer
on December 16, 2022
Posted by: sang
from washington
Gender:Male
Verified Purchase:Yes
Good one , I used a 86" Tv ,computer , Modem and router 2 hours and half
I would recommend this to a friend!
Written by a customer while visiting ecoflow
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