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.great value in this unit with the solar.
I have only used this on one camping trip but I am very impressed. The solar kept it topped off and allowed me to keep my fridge running non-stop in 80 degree heat.
From ecoflow
Great product!!!
I bought the Delta 2 after noting the better battery. A few weeks later I bought the Delta 2 Max Extra Battery & the Dual Fuel Smart Generator. So far so good. All products seem to be working nicely & I have peace of mind for the next time the power goes out. I also plan to use them in a RV.
From ecoflow
Great backup power
I use the delta 2 as a backup solar generator for my lizards heat lamps and for the rest of my things and it always powers them
From ecoflow
Best in Class
Delta 2 is best in 500-1500Ah range. Made my second purchase of Delta 2. First was for my daughter for camping. This one's for me. Incredibly fast charge time. LiFePO4 gives you long cycle life. Best price performer. EcoFlow has great tech support and backs it up with 60-month warranty.
From ecoflow
Seems good but instructions very poor.
The set up was pretty easy but for the large amount of booklets etc that come with it there is VERY LITTLE information. Need to see what it can and can’t be used for, troubleshooting etc I haven’t fully charged it yet-trying to do solar but I needed the extension for the solar panels. I have the unit and back up battery and with my less than perfect solar panel position it has been charging about 1/3 of one battery inn6 hours
From ecoflow
Perfect for both camping and power outages
I waited for this power station to hit the market. Having owned several smaller Ecoflow power stations and some from another well-known brand, I like the Eco-flow better. It charges much faster and has an app that I can use to see how much power is left when it is out of reach in the back of the truck. It was a little more pricey but since it should last 3000 cycles instead of the 800 cycles of the Delta originals, makes this a better purchase. I just tried it out on my 2007 21cu ft house refrig...
From ecoflow
Great Power Station
80% of the things are great about the EcoFlow DELTA 2 the strongest con I have is that the unit only has two three prong ac outlets on the rear.
From ecoflow
Delta 2 portable power
Great power unit. Used on a handful of occasions and works as expected.
From ecoflow
Good product for newbies
I'm not a gadget person. When I got the DELTA 2, I found it easy to follow the instructions to charge it and discharge it, running various appliances. Laptops were fully powered in a couple of hours. I plan to use it at home during power outages, so, not very often, but I will make sure to follow the maintenance instructions. I love that the unit recharges so quickly. I thought the DELTA 2's heat and noise when running were mild, very acceptable. The unit feels sturdy and has convenient handles ...
From ecoflow
Great battery/solar charger
Works as described! Well designed compact unit with all the necessary ins and outs. I would have given it 5 stars except the solar panel to battery connector wasn’t included, though every other kind of connector was! Since I bought it with the portable solar panel, it would have been nice to have that Included, or at least to have been notified that I’d need to purchase that connector.
From ecoflow
Customer Service plus an Excellent product.
Purchased about a month ago after extensive research. Delta 2 and Smart Extra Battery arrived but would not communicate with each other. Email to customer service and they immediately sent a new cable. Cable arrived in 5 working days. Hooked up perfectly, charged rapidly..1.5 hours to charge from 30% to 100%. Ran cPap for three nights before needing a recharge. Tested three times with same results. Cpap has a heated reservoir and heated tubing. Based on past experience, disabling these function...
From ecoflow