Bought the EcoFlow Delta 1300 as a remote power supply for my work. It has the highest surge and operating for its size of any portable power bank I looked at. All others were too large, too heavy, or low power for AC. It runs my large fan with inrush as high as 21A with no problem. The Lithium Ion battery will give very limited life. It charges fast(almost too fast on AC), is lightweight, powers most AC appliances that can plug into a 15A outlet, and has other charging options. It would not run my HF air compressor with 20gal tank though. Look at other online reviews so you understand the limitations of the product. If it used LiFePO4 battery it would have twice the expected life. My first unit had a defective MPPT charge controller and would not charge correctly from a 12V power supply or vehicle. I contacted EcoFlow CS and was instructed to provide a video of the problem. The unit was deemed defective and I was sent a return label. Keep your box with the Hazmat labels as FedEx does not always have them. I was not happy with the two week turn around time. The replacement works as it should. Overall, I am satisfied with the unit as it meets the needs for which I purchased it. Customer service was responsive, but could use a better method to upload videos.

It charged up the battery last night and used it today. Battery was at 100%, I use it on my fridge and after 3 1/2 hours the battery was down to 36%. Everything works great. I recharged the battery again in only 45 minutes. Only thing I would changed would a way to add more batteries.. So far it a Great solar generator !!!

I have two Delta 1300 and Two River 370. I like both and they work very well. I charge most of the time with solar and once you buy everything the energy is free. For the 1300 I use four 100 watt panels hooked series-parallel output 330 watt 9.7 amps. This is a good set up. I like the display. It shows information you need to know.

It has been a cold winter. My only source of heat is a Monitor heater. Although it runs on kerosene, the ignition and fan run on electricity. We have periodic power outages, so I have the Monitor hooked up to my Delta. When the power goes out, the Delta takes over and my house stays nice and warm. This is my second year with the Delta. I also have the EcoFlow River Max for my small space heater in the back of the house. Just received my second Delta so if the power is out for a long time I can keep the refrigerator running.

The capacity of the battery is great. It runs our little refrigerator at our camp all day. And it charges extremely fast. Much faster than the River, which we also own. Next summer, we are going to try connecting to solar panels to keep it charged. The drawback is that the fan is really pretty loud. I strongly suggest investing in a quieter fan.

Received my Ecoflow Delta 1300 earlier this week. Charged it as soon as I took it out of the box. It came 29% charged and took about an hour and ten minutes to charge to 100%. Plugged in my tv and some fans and it worked great. Will try it on some other items later such as lights. I live in Louisiana and we have had a busy hurricane season this year. Am very happy to have this as it is hard for me to start the gas generator I had. Thanks so much for this product, Ecoflow. I am on a fixed income and hope to buy one of the smaller power stations next year.

I purchased the DELTA 1300 Power Station because of its 1800w inverter and all the great features that come with it. The possibility of black outs and knowing that it will handle all the appliances that I will need to use is a great piece of mind. Thanks to Tom at HOBOTECH on YouTube and his awesome tech reviews, I made up my mind to buy it. Thank you EcoFlow for producing the best Portable Power Station ever. Leroy M.

The power station its not only reliable its eco friendly . Plus you talk about not leaving a carbon footprint on this planet. Plus what else could you think for not getting this technology. Its great on so many levels . Too to many numerical reason why not to purchase such a ecological device

I purchased the Delta 1300 EcoFlow several weeks ago. It came in excellent packaging and all necessary cords and a bag. The battery still registers 92% after running exterior lights for a party (4 hrs) along with a guitarist for a ceremony running an amp.. This is great news and we look forward to putting this Battery bank through its paces with car camping. *Note I required a 1500 watt output so my wife can run a hair dryer while camping and this is one of the very few products on the market up to the task!

I still haven't had a chance to use it on the field but as soon as I received it I put it to charge. When from 30% to 100% in about 1 hour so I decided to test it. Connect my 50" led tv my lamp and my very large blower fan and when I turned it on it just made my day. Very well made. Can wait to connect it with the 120 watt solar panel. Keep up the work.. stevenson...