State of the Art for portable battery backup. Build quality is excellent. It's very quiet and seems to support higher wattages easily. My primary purpose was to build a modest home backup solution that didn't involve a gas generator. I already have a reliance transfer panel installed which covers several circuits. Looking to expand to other batteries and the Ecoflow dual fuel generator 4000. I have several EcoFlow solar panels and all seem to perform well with this unit. Have not seriously stress tested it yet however very pleased overall.
Purchased two dp3’s and two extra batteries. Best working performance on the market. Both were delivered with non-working extendable pull handles. They need a new source. Imagine having the top of the line suite case and you can’t pull it behind you. Or, you can’t store it because it does not retract.
Arrived quickly and although the outside of the packaging was a little worse for wear, the interior packaging kept the units fully protected. Both the Generator and the solar panel are much heavier than I expected, and I had to have help just getting the generator out of the carton, as I didn't want to destroy the box. The generator is pretty easy to move with the pull-out handle but will probably need to build a ramp to get it in and out of the house for charging. The solar panel was easy to set up and attach, but not sure that just one panel will be of much value if power is out for several days. Guessing it would take 13 hours or more to fully charge. Charge time with one panel is just way too slow. Overall, I am very happy with my purchase and will probably purchase an additional solar panel and/or extra battery.
The Delta Pro 3 is easy to set up, connect to your WiFi, update, and configure the app. I shut my house down and even back fed most 120v requirements for about 6 hours and still had more time on battery power if needed. I haven't attached the solar panel yet to see the affect and charge times. Overall, in very satisfied with the initial test.
Purchased about a month ago. Haven't yet tied into my house circuitry yet but I'm loving the plethora of features and the compact package. I charged it to 95% on receipt and it's been holding solid. So far I'm very pleased.
Excellent quality, I had a friend who bought an Ecoflow product, and it died within warranty , unfortunately. Eco flow came through amazingl, and replaced Is the unit at no cost. Not very many companies today have such great warranties. This there's been a lot of power outages in my area lately and I bought this mainly for emergencies. Would be good to power the refrigerator freezer and charge Electronic devices. As expected, the unit is quite heavy and it's not easy to move around without help. The app is a little basic, hoping for some new updates in the future to clean up the UX and add features.
just goy it , experimented with use an loads, capacity etc, reason for obtaining is for power outages specially storm related, did not lose power on recent storm, so not real life test yet !
I’m happy that the DELTA Pro 3 works exactly as advertised. The only difficulty I encountered was when using it at night in my camper i had to get a flashlight to see the buttons and the ports. A backlight to the ports and buttons would have made it easier to use.