Ratings & Reviews for EcoFlow DELTA 2 and DELTA 2 Extra Battery w/ 400W SP 1800 -Watts Portable Power Station (1 Solar Panel Included)
Ratings may include incentivized customer reviews.
What Customers Are Saying
The product offers excellent power capacity and performance, able to power a wide range of devices during power outages or off-grid use. It features fast charging capabilities, a compact and lightweight design, reliable build quality, and convenient features like a mobile app for monitoring and control. Customers particularly appreciate its ability to provide backup power during extended outages and its versatility for various outdoor activities. Overall, it appears to be a capable and flexible portable power solution.
Customer review summary generated by AI, including incentivized reviews.Came in handy in the most unexpected way.
Not too long after recieving my delta 2, my parents were having a new electrical wire run. A hole had to be drilled near the electric panel to get the wire from the attic and into the panel location, little did we know some wires came in from a different direction. one well placed hole later took out all the kitchen outlets including the fridge and, until all the circuits had been removed from the panel and repaired, the ENTIRE HOUSE could not be cut back on. I grabbed the delta 2, did a fast c...
From ecoflow
Great size
Planning on doing a winter/snow trip next weekend..I would like to use my new delta2 for heat. What I have I believe it will take too much power. I would like to hear what y’all are using.? Either way I’m excited to use it& probably buy the extra battery too.
From ecoflow
Awesome portable power station and app
Recently purchased the Delta 2 and extra battery. Was interested in the newer battery type: LFP I have a had a pretty decent experience with using this, especially after coming from GoalZero Yeti 1000, where it was slow in recharging, pretty heavy, and no app. One of the selling points of the Ecoflow products was the ability to fast charge via AC or solar. Via AC plug it took roughly 4-5hours to charge up both the Delta 2 and extra battery from 0% to 100% at 4-500W. Recharging from solar w...
From ecoflow
Overall a great unit.
I purchased the Delta 2 over the Delta 1 due to the expected longevity of the newer battery. I wanted something that I could take in my RV(without having a permanent install) and use as a power outage source to run a refrigerator through the night instead of a loud generator. It is amazing that you get 1000 watts of power, an MPPT controller, inverter, and a lightning fast charge time. The Delta 2 really shined during RV dry camping. I made a 200 watt solar briefcase out of two HQST panels fro...
From ecoflow
Ecoflow Delta 2
Extremely happy with my purchase. I've used the delta 2 to charge phones, tablets and with my crafting tools. Also bought the solar panels too. Liked the reviews on ecoflow products. Will be looking to buy it other products in the future.
From ecoflow
Awesome product
After looking at a lot of different options I came to the conclusion this was clearly the best product of its kind out there. It also helps that the price point is roughly the same as other brands but you get a lot more. For instance the solar panel is bigger. For the same size unit. All you need to do is compare the features and Eco flow comes out on top
From ecoflow
Major upgrade from our old setup!
I purchased several of these to run scientific equipment in a backcountry setting. We used to have to lug heavy deep-cycle lead acid batteries around which weighed three times as much and hold half the power. They also took a full 24 hours to charge, but the EcoFlow Delta charges in an hour or two. Such an improvement to our setup, can't imagine going back!
From ecoflow
Perfect for our application
I needed to get basic power for lights into a shed that had no electrical hookup available. I have tried many battery powered lights, that just didn't cut it. They would die or were just not bright enough. I decided to try a Delta 2 and 2-100 watt solar panels to recharge the battery. I was only able to mount the panels on the east slope of the roof, but it has held the charge. I am in Ohio where it gets too cold and keeps the battery from charging when it gets too cold, so we have had several d...
From ecoflow
Great for Camping and Backup Power
I purchased the EcoFlow Delta 2 to power my CPAP machine for camping trips and to power CPAP and refrigerator during power loss at our house. We had good success with the Delta 2 camping to power my CPAP for two nights including lighting and phone charging. We had a 5 hour power loss in December of 2022 and the Delta 2 was able to power the refrigerator along with Keurig coffee maker and microwave to prepare breakfast and lunch. I also purchased the bifacial solar panels and have recharged th...
From ecoflow
Real nice unit
i’ve been wanting a Eco flow unit for a while now and this Delta two hits the sweet spot. I’m glad I actually waiting for this new remodel (delta 2) to come out as it is superior in almost every way to me versus the old outgoing model. I purchased this unit for emergencies and to use in Lieu of my gas/propane generator. It’s nice to have options! It certainly gives me peace of mind, knowing I am prepared . I really like using the app, and it is quite useful. Would be nice if it had a light b...
From ecoflow
The exercise bike works at any time
The EcoFlow Delta 2 is an amazing piece of equipment that helps to keep your cycling routine going even when the electricity goes out. It is a powerful, portable generator that can provide up to 1800 watts of power, enough to power a bike trainer, lights, and other cycling accessories. The battery can be recharged with either a wall outlet or a car charger, so you can always have a backup power source.
From ecoflow
Good Product Good Price
I bought the EcoFlow DELTA 2 portable power station in November of 2022 and while I haven't had the opportunity to use it much yet, I think just having the piece of mind knowing that it's there should I need it is well worth the money I spent. I felt that it was a great deal which included the EcoFlow 220W bifacial portable solar panel, an extra battery and cover. I even bought a second of the same solar panel to go with it.
From ecoflow
Amazing product!
We received our EcoFlow Delta 2 in December of 2022. Very easy to operate and learn the different features. Came to us about 85% charged and didn’t take any time to get it to 100%. We headed out for a trip to Quartzite Arizona from Ohio. Worked like a charm, charging all our electronic equipment since we were completely off grid. We also purchased the Ecoflow 220W Bifacial portable solar panels. These panels worked great with the station. Would I recommend the Ecoflow Delta 2, absolutely yes!
From ecoflow
Replacing my backup generator with the DELTA 2
We were looking for a power source which could run our kitchen refrigerator and other items during power outages to replace our outdoor backup generator and finally a product arrived that combined cost, convenience and run-time in one package. We keep it just around the corner from the kitchen so we can simply plug the fridge into the DELTA 2 when a power outage hits. We tested it and were able to get over 8 hours from a single charge which is enough to get us through most blackouts. But the ...
From ecoflow
Great for power outages and road trips
We live in an area with above ground power lines and outages occur after windy storms etc. We needed a generator to keep our fridge cool and have a backup power source to make the outages less of a concern. I did lots of research for gas generators but wasn’t happy about having to maintain them, go outside to start it, and run extension cords through the door or windows. Enter the Ecoflow! Although it won’t run as long as a gas generator, it’s so much more useful. The Delta2 is no bigger than ...
From ecoflow
Good item to have...
I purchased the Delta 2 combo with the 220 watt bi-facial solar panel a few months ago and so far it has worked well for all my needs. I chose the Delta 2 because of its lighter weight and higher number of performance cycles over the original Delta that boasts a higher charge efficiency. It got its first workout as an EPS to back up the bilge-heater I have in an older boat to protect the engines from freezing. It provided good peace of mind during the Bomb Cyclone back in December, 2022 when ...
From ecoflow
Everything you read about Delta 2 is true
I recently purchased a Delta 2 and was amazed at the ease of setup and use. I live in rural Oregon where we have frequent power outages that last 5-10 hrs. With a NEMA SS2-50R to NEMA 5-15P adapter, I was able to connect the Delta 2 to my electrical panel through the input plug I use with my gas generator. This has allowed me to keep my internet, lights, and a small heater running without having to fire-up the gas monster. I was so impressed, I'm buying one as a birthday present for my brother w...
From ecoflow
Best Power Station Available
I got the EcoFlow DELTA 2 plus Extra Battery (1024kWh) primarily as a backup for critical home appliances (e.g., refrigerator, freezer, possibly furnace) in case of power failure. I had joined the Facebook group EcoFlow DELTA Series Official Group to learn as much as possible from current users. I’ve found this group great for providing information, especially when it comes from EcoFlow technical staff. There’s no doubt the DELTA 2 would serve its intended home purpose, but due to its relativ...
From ecoflow
Great backup battery
My first ever portable battery. It's very user friendly, the wife loves the product as well. With constantly power outages this devices gives me peace of mind to power all my electronics at home during outages. I plan to purchase the PRO when the time is right for me. Would definitely recommend 👌
From ecoflow