Customer reviews from ecoflow
EcoFlow - DELTA PRO 3600Wh Portable Home Battery (3600 Wh Capacity) - Black
Average customer rating
4.9 out of 5
4.9
(311 Reviews)
Open Ratings Snapshot
Rating breakdown 311 reviews
5 Stars
291
4 Stars
19
3 Stars
1
2 Stars
0
1 Star
0
100%of customers recommend this product. 
(
212 out of 213
)
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Customer Reviews for EcoFlow - DELTA PRO 3600Wh Portable Home Battery (3600 Wh Capacity) - Black
Customer Rating
5 out of 5
5
California Calamity
on May 17, 2022
Posted by: tanoanian
from Southern California
Frequency of use:Daily
Gender:Male
I live in southern California where the power company turns off electricity every time the wind blows. I run a small business out of my home with remote workers on virtual machines that I host in my server closet. My Delta Pro allows my workers to have access to their workstations whenever the power goes out. The Delta Pro is great because I can charge with solar and the smart generator meaning I can keep the servers running for more than 24 hours in any given outage. The app is powerful and allows the inverter to be set to always on preventing accidental shut off. The unit is heavy but the Delta pro has an extendable handle and rolls on wheels making it easy to move around. The features, expandability, and available accessories make the Delta Pro my favorite solar generator. I have the smart generator and the 400 watt solar panel. Build quality, shipping materials, software, and support are all excellent.
I would recommend this to a friend!
Written by a customer while visiting ecoflow
Customer Rating
5 out of 5
5
High quality, high performance!
on May 17, 2022
Posted by: zeekwad
from Portland, OR
Gender:Male
So far I’ve been very impressed by EcoFlow. I have 2 Delta Pro units plus 2 Delta Pro extra batteries. I live in an area with a lot of trees and frequent power outages. I have a big traditional gas generator, which serves as my longer term solution or as a means of quickly charging my Delta Pro setup, but for shorter 1-2 day outages, the Delta Pros are amazing! Quiet, smart, and easy to use. From the unboxing to the setup and use, you can tell that EcoFlow cares about their products and strives to be the best in the market. Once the home panel comes out, I’ll likely add that for ease. And bonus as a frequent camper/RV’er, bringing one or two of the Delta Pros on the road means we have quiet extra power for boondocking, charging our e-bikes, etc. I’m so glad we’re arrived to having this kind of tech in such small, capable packages. Go EcoFlow!
I would recommend this to a friend!
Written by a customer while visiting ecoflow
Customer Rating
5 out of 5
5
Powerful Solid Backup
on May 17, 2022
Posted by: Joe S.
from San Francisco, CA
Gender:Male
I was one of the first DELTA PRO owners receiving this unit when it was first released. It provides plenty of power to keep me going in case of power outages. It’s powerful enough to keep my refrigerator running to preserve my food and keep my essentials running like my internet/TV and lights going. I have several solar generators and I have found that the EcoFlows are the best. I love the app that allows me to see all of my EcoFlow devices. I am set for the next decade!
I would recommend this to a friend!
Written by a customer while visiting ecoflow
Customer Rating
5 out of 5
5
Tower of power!!
on May 17, 2022
Posted by: Tat2darin
from Birmingham al
Frequency of use:Daily
Gender:Male
I got the delta pro smart home panel bundle off of kickstarter. It included a delta pro, smart battery, 400w solar panel, smart generator, and smart home panel. Since then I have expanded with another delta pro with smart battery, 3 more 400w panels, 5 160w panels, and a delta max with smart battery. We are in the process of building an off grid house in the blue ridge mountains. Once finished this system will be able to run it no problem! As of now we are using it all to run both of our RV’s. A/C runs, everything runs off of this system. We just got back from a 2wk trip… 5 gallons of gas to cover the poor solar days and we had full power 24/7!!
I would recommend this to a friend!
Written by a customer while visiting ecoflow
Customer Rating
5 out of 5
5
The best of the best!
on May 17, 2022
Posted by: 49ermike
from Ventura, CA
Gender:Male
I absolutely love my Delta Pro. I have been researching solar generators for a few years now and I was looking that offered a lot of power with room grow if needed. I was also hoping for something that was universal so I can use it different situations since these batteries can be very expensive. There are a lot of great options out there but I am so happy that I went with the Delta Pro. It has a substantial amount of ports and I love that Ecoflow added the 30 amp Anderson port so I can easily hook up a fuse box with additional items to it. I also love the SUPER FAST charging and the app that allows you to turn ports on and off as well as customize things like power input. It is on the heavy side but it is technically lighter and more portable than trying to build the same setup using battle born batteries :) .
At the end of the day, the cost is well worth it for the quality and the technology.
I would recommend this to a friend!
Written by a customer while visiting ecoflow
Customer Rating
5 out of 5
5
Dual EcoFlow Delta Pro units
on May 17, 2022
Posted by: DocD3
from Barrington, NH
Frequency of use:Monthly
Gender:Male
Connected my new EcoFlow Delta Pro solar generators into our electrical circuit. With two units connected together I get 220 volts and 7200 watts. 220 volts is required to run my well pump. These two units can be charged by my generator in just 2 hours. Still have to connect the two 400 watt solar panels to charge the system. First test running the whole house on batteries went well! I was able to run our house as normal for at least 8 hours without recharging. Impressive!
I would recommend this to a friend!
Written by a customer while visiting ecoflow
Customer Rating
5 out of 5
5
Ecoflow is the best, Delta Pro rises to the top
on May 17, 2022
Posted by: Ramboy
from Colorado
Frequency of use:Monthly
Gender:Male
I’ve purchased several ecoflow products, including the Delta Max plus 2 extra batteries and 4 160W solar panels and 1 400W panel. The panels work seamlessly with all generators. I decided to add a Delta Pro to the stable and it did not disappoint. The Delta Pro is a beast that typically runs past calculated run times plus the battery life is a huge plus (6k cycles). All of the other features including WiFi and Bluetooth capabilities are huge also. Although the generator is on the heavy side, I’ve found that the wheel and handle design works well to balance out the weight. The only question I have at this point is, what will I buy next an extra battery or two another generator. Ecoflow and their lineup, especially the latest offering in my mind is the Cadillac of generators. I really like them and feel confident they will do the job under any circumstance.
I would recommend this to a friend!
Written by a customer while visiting ecoflow
Customer Rating
5 out of 5
5
Whole Home Backup
on May 17, 2022
Posted by: Anonymous
from Salem, OR
Frequency of use:Daily
Gender:Male
I started with a couple of Delta 1300 units before the big ice storm in February 2021 which was a 3+ day power outage. Those original Delta units kept both of our fridges running such that I only had to use my small gas generator for a couple of hours twice a day to keep the batteries charged...
I backed the kick starter for the Smart Home Panel with 2 Delta Pros and 2 Extra Batteries and have been using this setup for several weeks now. The Delta Pro is an amazing product with a powerful inverter, several (fast) charging options, and incredible AC output for a solar generator.
I have done a lot of testing and putting the Delta Pro through its paces and with the exception of some balance issues between the main unit and extra battery (which recent firmware update seems to be improving), I have only good things to say about the Delta Pro. Pairing my 2 Delta Pros with the Smart Home Panel has given me a way to keep everything that really matters running for an extended period of time in a power outage and also put me in a position to work toward adding solar charging to my setup.
For a large LFP based power station, I don't think there is a better product on the market today, certainly not at the price of Delta Pro.
I would recommend this to a friend!
Written by a customer while visiting ecoflow
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