Customer reviews from ecoflow
EcoFlow - DELTA 3 Plus 1024Wh Portable Power Station,Fast Charging,2200W Output Solar Generator for Home Backup/Camping (1024 Wh Capacity) - Silver
Average customer rating
4.9
(296 Reviews)
Rating breakdown 296 reviews
5 Stars
256
4 Stars
40
3 Stars
0
2 Stars
0
1 Star
0
100%of customers recommend this product.
(
63 out of
63)
Customer Reviews for EcoFlow - DELTA 3 Plus 1024Wh Portable Power Station,Fast Charging,2200W Output Solar Generator for Home Backup/Camping (1024 Wh Capacity) - Silver
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
Nice little Unit.
on August 23, 2025
Posted by: Jeff in Texas
from Montgomery, Texas
Gender:Male
I bought the unit a few months ago and am very pleased with its performance. I use it in a garage on my property with with no power and it powers 6 - 4 ft LED lights and charges my Ryobi and Dewalt battery chargers. I have some solar panels that I am going use to charge it with shortly. Since the property is 1/2 hour away I just throw it in the truck and charge it at the house when it needs charging.
Written by a customer while visiting ecoflow
Customer Rating
5
Sump pump backup and way more!!
on July 22, 2025
Posted by: BillyDee
I bought this Delta 3 plus about a month ago for a sump pump backup system and its so much more than I expected. I have had a few severe storms in our area and the Delta 3 plus has done what I expected and more. I love the App and being able to control the D3P,, plus the stormguard on the app works great. It automatically charges the D3P to 100% when a major storm is detected within 12 hours!!! Thats awesome!! If you're at all skeptical about getting one don't be because it is a life saver or a basement saver in my case. It's my first Ecoflow purchase but Definitely not my last.
Written by a customer while visiting ecoflow
Customer Rating
5
Amazing product
on April 1, 2025
Posted by: Trace
from California
Gender:Male
Works great, I wish I would’ve purchased it sooner!
Response from ecoflow By Ecoflowcustomersupport, April 2, 2025
Thank you for choosing EcoFlow. We greatly appreciate your feedback. Your satisfaction is our priority, and we are committed to providing you with the best possible experience.
Written by a customer while visiting ecoflow
Customer Rating
4
Almost The Perfect Overlanding/Small Camping Unit!
on March 15, 2025
Posted by: Bigfoot
from Pennsylvania
Frequency of use:Daily
Gender:Male
For the price point, this is a very good mid-sized power station. Love the fast charging and battery expandability. It's my daily workhorse for around the house, but I wouldn't take it overlanding/small teardrop RV camping. I just hope EcoFlow one day develops an "upper" mid-sized unit, geared towards the increasing number of small RV owners. The Delta Pro and Delta Pro 3 are great for 5th wheels, but they are too much to haul around for 13'-18' sized RV's (equipped with AC's and electric heaters). I can rough it, but my wife needs her creature comforts!
For my needs, I'm forced to haul around a Delta Pro with an extra smart battery, which is a bit too much for overlanding/small camping (teardrop RV). The ideal Delta 3 "Ultra" would include the following:
-2kWh of battery capacity
-A TT30 port for direct RV connection
-An ultra-efficient AC inverter (the Delta 3 Plus goes dead in 24 hours when the AC circuit is turned on with nothing plugged into it - very poor AC parasitic drain)
-Either a third 500 watt solar input port, or a single solar input which can handle at least 150 Volts (1200 watts maximum solar charging at the minimum)
-7kW+ total battery expandability with at least two battery ports (for Alternator Charger use)
-A TT30 port for direct RV connection
-An ultra-efficient AC inverter (the Delta 3 Plus goes dead in 24 hours when the AC circuit is turned on with nothing plugged into it - very poor AC parasitic drain)
-Either a third 500 watt solar input port, or a single solar input which can handle at least 150 Volts (1200 watts maximum solar charging at the minimum)
-7kW+ total battery expandability with at least two battery ports (for Alternator Charger use)
Again, I really like the Delta 3 Plus, and it has its place in my EcoFlow power station arsenal. It's just not ideal for my primary needs. If a Delta 3 "Ultra" were ever released, just tell me where to send you my money!
Thanks EcoFlow for making great products!
Response from ecoflow By Ecoflowcustomersupport, March 17, 2025
Thank you for choosing EcoFlow. We greatly appreciate your feedback. Your satisfaction is our top priority, and we are committed to providing you with the best possible experience.
Written by a customer while visiting ecoflow
Customer Rating
5
Excellent value
on March 14, 2025
Posted by: Biscuit
from New England, USA
Gender:Male
Usually available at a great price/performance point; LFP batteries are far superior to LiPo; good mix of performance, cost, and weight.
How god will it do? On 12 December 2024 I plugged my new 100% charged Delta 2 into my house transfer panel and put the refrigerator and furnace (4-zone forced hot water, burning natural gas, so the electricity is needed to pump the water around the house) onto it. I consider these my 'super critical' loads that if lost make life unbearable. With outside temperatures in the upper 30's to low 40's (Fahrenheit), the Delta 2 ran them for 9 hours.
How god will it do? On 12 December 2024 I plugged my new 100% charged Delta 2 into my house transfer panel and put the refrigerator and furnace (4-zone forced hot water, burning natural gas, so the electricity is needed to pump the water around the house) onto it. I consider these my 'super critical' loads that if lost make life unbearable. With outside temperatures in the upper 30's to low 40's (Fahrenheit), the Delta 2 ran them for 9 hours.
Response from ecoflow By Ecoflowcustomersupport, March 14, 2025
Thank you for choosing EcoFlow. We greatly appreciate your feedback. Your satisfaction is our top priority, and we are committed to providing you with the best possible experience.
Written by a customer while visiting ecoflow
Customer Rating
5
Modular, portable, powerful
on March 4, 2025
Posted by: CaliVapor
from Newport Beach, CA
Frequency of use:Daily
Gender:Male
it does accept 1000w solar, and if connected to the wave 2 with the XT-150 you can also use that MPPT and charge it up suppper fast.. large inverter means it is less efficient but you can connect a second battery to it. I have the 1kw smart battery connected to it and it works fine. The app is wonderful and super useful if connected to the WiFi, can control it from anywhere if it’s at home and you’re out n about. Love the looks of it and under 28 lbs is what i needed.
Response from ecoflow By Ecoflowcustomersupport, March 4, 2025
Thank you for choosing EcoFlow. We greatly appreciate your feedback. Your satisfaction is our top priority, and we are committed to providing you with the best possible experience.
Written by a customer while visiting ecoflow
Customer Rating
5
Great value
on February 11, 2025
Posted by: Snowpea
from cypress
Frequency of use:Daily
Gender:Male
I got this about 2 mouths ago and I use every day very portable and use it charge stuff it is very nice to have overall I really like it.
Response from ecoflow By EcoFlow Customer Support, February 11, 2025
Dear customer, Thank you for choosing EcoFlow. Your review is highly appreciated. Your satisfaction is our priority.
Written by a customer while visiting ecoflow