Customer reviews from ecoflow
EcoFlow - DELTA 3 Plus (1024 Wh Capacity) - Silver
Average customer rating
4.9
(297 Reviews)
Rating breakdown 297 reviews
5 Stars
256
4 Stars
40
3 Stars
1
2 Stars
0
1 Star
0
100%of customers recommend this product.
(
63 out of
63)
Customer Reviews for EcoFlow - DELTA 3 Plus (1024 Wh Capacity) - Silver
Posted by: TaylorCox
from Knoxville, Tennessee
Frequency of use:Daily
Gender:Male
Verified Purchase:Yes
This is my second EcoFlow purchase and I continue to be impressed with the quality and performance of the product. We lose power semi-frequently and this Delta 2 + extra battery is perfect to keep our refrigerator running during outages.
Written by a customer while visiting ecoflow
Posted by: Sue 70
from Ia
Verified Purchase:Yes
Our timing was not great, 4 days after placing the order for a power station a wind storm caused a multi day power outage. After many days of frustration we found that we also need a second power station and solar panel. Can’t wait to feel prepared for the next storm
Written by a customer while visiting ecoflow
Posted by: Rochelle5760
Gender:Female
Verified Purchase:Yes
ECOFLOW unit charges quickly, it has enough electrical outlets, and charges the items I need for an emergency. Great sturdy product. I will use it about a few times a year to make sure it is operational during down times.
Written by a customer while visiting ecoflow
Posted by: JAJR
from FLA
Gender:Male
Verified Purchase:Yes
Great portable power when needed. It’s a small package but can power a few essentials when needed. I will be purchasing another with more solar panels for power independence
Written by a customer while visiting ecoflow
Posted by: Tripp
from Seattle, WA
Gender:Male
Verified Purchase:Yes
Great device. 1000 watt hours only lasts so long though. I use it to power my Glacier cooler for longer periods with solar input.
Written by a customer while visiting ecoflow
Posted by: SERanch
from Southern Utah
Frequency of use:Daily
Gender:Male
Verified Purchase:Yes
I bought the Delta 2 as an extra power source for my camping experience and it is a welcoming addition. Being only 30 lbs, I can carry it around and power up my electric water kettle or induction cooktop with ease. Plus I can recharge it rapidly on my EcoFlow Delta Pro power house that I have connected to a powerful solar array.
Written by a customer while visiting ecoflow
Customer Rating
5
Great portable power station
on September 25, 2025
Posted by: grunthunter8
from Savoy, IL
Gender:Male
bought this a couple months ago and have been putting it through its paces seeing what it can handle and it can handle a surprising amount. With 1800w output and 2200w peak it can handle most everything you can throw at it. For it's power it is very lightweight, portable, and quiet. Power is expandable from the base 1024wh to 5kwh! Works with delta 3 extra batter and delta pro +3. With Dual solar charging ports I have connected 4 of the 125w (500w total) to each port and it charges super fast about 1-1/2hrs.
Written by a customer while visiting ecoflow
Customer Rating
5
Best decision buying the Delta 2
on January 30, 2023
Posted by: BCas
from Bay Area in California
Gender:Female
I bought the Delta 2 and it was one of the best decisions I have made. It charges super fast, about an hour, which is really important to me. It has outlet connections, usb and usbc, which is handy when plugging a variety of things in. The Delta 2 has come in handy when the power went out and we were able to use it to run our refrigerator and a couple of other necessary items. The lifting handles come in handy when moving it around. Additionally, another thing I like is I can keep it stored inside the house and handy in case of emergency when not in use and there is no gas involved with the gas generators. The fact that it is portable is a huge plus. I can’t wait to take this with me next time we go camping!
Written by a customer while visiting ecoflow