Lots of good feature and has all the outputs and inputs I want. Though I do wish the "Car" input would support more than 8A (like up to 15A which is what the fuse on my car is - too slow to charge it at 8A). What really sold me on this was the tear down that EEVblog did of it. It is expensive but very solid build quality and lots of good features that make it worth the price. It is also HEAVY at just under 100lbs but the handle and wheels make it easy to move around on flat surfaces (could be better for going up/down the single step into my house).

I've only had the PRO for a week. Easy set up and looks to be of excellent quality. The only negative thing I have to say, is that the PRO does not provide a strong ground requiring an additional adapter to be purchased. I think the adapter should be included with the PRO without an additional cost since the PRO doesn't work for my application without it.

Excellent product, can't wait till I have more money to buy more. I have the River w/extra battery, the River Pro with Extra Battery, the Delta Mini, the Delta Max, Delta Pro and the Delta Gas generator. They are all great products. My wish list is one more Delta Pro and 4 extra batteries.

I'm a novice at the topic of Portable Power Storage. I was attracted to the EcoFlow Delta Pro for a couple of reasons. First off, it's on wheels for easy maneuvering around the house. The unit is heavy (approx 100 pounds), so the extendable handle that makes it work like dragging a suitcase is a really nice feature. Second, was the 3600 watt capacity. Our intention is to have the unit as a backup for emergency situations at home. The unit can easily maintain a refrigerator for 2.5 days or so. Third, was the option to connect into Solar panel recharging. Fourth, was the LiFePO4 Battery, which is the newer version of battery technology. So far we have been very pleased with the unit. It is easy to move around and can run our Refrigerator and either a Toaster Oven or Microwave at the same time. Can also power my CPAP machine overnight for at lease 12-14 nights if not used for anything else. The Solar charging is dependable, but dependent on the type of panels you use and the sunlight available. Wall charging is quick and can be done from zero to 100% in less than 3 hours.

I love love love love the lithium iron phosphate batteries. The controls are really good. The unit is a little heavy but that’s to be expected for the amount of wonderful power the unit provides. I highly recommend buying one to solve your power needs.

I purchased my Ecoflow Delta Pro a couple of weeks ago. That and a couple of solar panels were shipped quickly, less than a week. The only drawback is that it wont charge or put out power when it's very cold. I live in southern Utah at about 7300 feet above sea level. I hope to remedy this with a low watt heating pad under the unit. Other than that I am very impressed with the Delta Pro and plan to order another one with another solar panel. I kicked off the main grid breaker and back fed my 200 amp panel with the 30 amp RV outlet on the Delta Pro. Being 120VAC it would only run half my house but would do it well. I plan to purchase another one with the 240vac voltage hub to I can run most of my house being discreet on what I run and what I don't run all the time. I'm happy with the Delta Pro, it has pretty well replaced my 6.5 KW diesel generator. The Delta pro is backup power for my HAM radio equipment too. I would highly recommend the Eco Delta Pro.

I bought this Portable Power Station to use in our community events, like movies in the park, resort fairs, and events where we would need a portable generator for power but didn't want to use a gas generator and this power station has held up to the lengths of our events. around 5 6 hours and performed better than I expected. We went ahead and purchased the Delta 2 Max for short events. thinking of possibly buying an extra battery late on.

I have had the unit 3 weeks now. I performed the initial charge with AC power to 100% and only took 85 minutes. Since then I have had the unit connected to 3 of my 285 watt solar panels in series. I live in the coastal northeast and the weather has been a bit overcast. Still I have been testing on small appliances and all my portable electronics. The unit connected to my home WiFi and I check the charge/use status with the app on my phone. I really like being able to see the USB watts draw by my phone, tablets and battery packs.

Bought a delta pro and extra battery. Currently own a 4500 watt inverter generator, but obviously cannot run the unit inside. So decided to go with these EcoFlow units after seen the high rates. The most difficult task was bringing the units into the house as they weigh nearly 100 lbs each. The set up was easy, the units charged up in two days - I chose the slow charging, and did not want to shock the batteries as brand new. The set up of the app was very easy as well. Highly recommended.

We wanted to rid ourselves of gasoline storage in the garage for our ICE generator so this seemed like a good way to go. We have yet to use it to connect to the sub-panel because we need to move the plug from outside to inside. We have only needed a generator 3 times in 23 years and only once for more than 24 hours during Irma so this should do the trick. We love that you can charge it with solar power too. So far so good!