Customer reviews from ecoflow
EcoFlow - River 3 Plus Smart Extra Battery 300EB (286 Wh Capacity) - Black
Average customer rating
5
(1 Review)
Rating breakdown 1 review
5 Stars
1
4 Stars
0
3 Stars
0
2 Stars
0
1 Star
0
Customer Reviews for EcoFlow - River 3 Plus Smart Extra Battery 300EB (286 Wh Capacity) - Black
Customer Rating
5
WORKS !!!
on August 16, 2026
Posted by: AFDad1972
keeps the essentials running. CPAP, phone, watch and tablet. glad I acquired the EB600. power went out a few days after getting this .. works as described. Blinking light let me now the power had gone out at 0200.
Written by a customer while visiting ecoflow
