We use this for camping and blow up air mattress and run two c-pap machines for two night before recharge. Very happy.

Charged up wonderful with the extra battery hooked up. Cannot wait to try it out on my refrigerator first.

I’ve been using the EcoFlow Delta Max for almost a month and use it daily. It’s a great product. I currently use it to power a portable AC. I got the bundle with the wave and patiently waiting for its arrival. I will be getting some of the accessories like the extra battery, solar panels and generator. The reason I went with the Delta max over the Pro is the weight. With the Pro weighing close to 100 pounds, the Max is easier to carry. I do wish it had wheels like the pro but it wasn’t a deal breaker. Overall I’m happy with the performance of this product.

I have had mine for a couple of months and I am happy with it. I have a 1500 watt microwave/oven/air fryer combo and this powers it with no problems. It is nice to not have to put as much wear and tear on my rig batteries and alternator. I run a small 12v cooler all day to keep my drinks cold. I just keep it plugged into my truck outlet so it will charge while im driving. The only hic up I had was twice it didn't want to charge and was popping off the overload warning. I figured out it was because my alternator was pumping out 14.3 volts. Once it went to it normal 13.8 it charged just fine. If it does this just shut off the inverter for your truck and turn it back on.

I purchased my Delta Max 2000 with the Wave bundle. I will be using it as my backup power during power outages and other emergencies. So far, I've tested it by powering two fans all night. By morning, the Delta Max 2000 still had over 60% power left! I tested all ports to make sure they worked. I also recently purchased the EcoFlow 160 solar panel to charge my Delta Max 2000. I was able to achieve 130 watts input, which is pretty good! I'm planning to expand the power by adding an extra battery soon. I am confident that I will be able to power my needs during a power outage or other emergencies. I love the fast-charging feature!

This is a great unit. I have been able to use all the features without any issue and the fact I am able to charge it in yes 90min from almost zero charge makes this thing a Godsend should there be any power issues. I was able to run a microwave, two T.V., several lights and my computer along with several fans with several hours of charge being maintained.

I ordered my DELTA Max as part of a bundle with the Wave air conditioner. I also purchased a 160 watt solar panel. I live in the south and am planning to use the Wave while camping to cool my tent in the evening. The solar panel will help recharge the Max during the day. I have not yet received the Wave, but I did get the Max and solar panel. I tested the solar panel and Max out today and everything worked as expected. So far, I am very pleased.

My new Delta Max 2000 is installed in my outside shed which is within 10 feet of the side garage door. I installed a 4 pole L14-20R receptacle on the outside of the wooden shed that will be used for the Derlta Max AC output. A transfer switch and cable are in the garage. Also added to the shed was a NEMA 5-20 plug for the Delta Max AC input charge line. Next will be 400 watt solar panels on the roof. Today I powered both my washing machine AND the gas dryer doing two loads. The Delta Max worked fine and when the wash was done it had only dropped down to 70%. Amazing, quiet power source. The spare battery just arrived so that's going in right away. The phone app is a nice touch to keep an eye on loading and charge rate.

This product is amazing! I live in Puerto Rico and have been experiencing a lot of power outages. The first time using the product was after Hurricane Fiona "hit" Puerto Rico.I was able to use this for 11 days (blackout on the whole south side of the island) and it worked great. I charged it with the solar panel (400W) and was able to use the battery to turn on a mini fridge (mostly used on dorm room, bedrooms...), charge cellphones, battery backups (normally for phones), rechargable lights and even a nintendo switch. The mini fridge wasn't plugged in the whole day but for a couple of hours it was enough to maintain a cold temperature for water at least. After so many days of use, it gets a little bit tiring to charge it with the solar panel, but it was the only way I had of recharging the battery. It worked like a charm in an emergency.

I have the full range of ecoflow products from the River Mini & Pro as well as the Delta Pro & Max. The Max is by far the most used for my situation due to the 2K capacity and mainly the weight. Allows me to pick it up without a second thought on meeting my power needs for a camping trip. Just love it!