It's amazing. All the way from the outstanding packaging, ease of removal, instruction, fast charging, and outstanding performance for our needs at this time. We researched so many products and went with ecoflow as it seemed to be in a market category of its own for the price and capabilities. Great product!

I love my Delta. I California, we are subject to frequent power outages and having the Delta gives me a great piece of mind knowing that I can keep my fridge running. I did have an issue after one year and the Customer Support was amazing. Within one week, they had shipped me another Delta. Great Customer Support.

I bought this as a generator for cases where my house loses electricity -- mostly to keep my refrigerator running and my devices charged. I haven't had to use it yet, so I don't know how well it works, but it charged up quickly and is attractive -- for a generator. I love the fact that it's quiet.

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.

Currently in my testing phase. I'm super happy at his fast it charged to 100%; exactly 1 hour. I'm pleasantly surprised and eager to see more about power usage as I test things out and in turn I'm learning some things along the way ... so far, so good.

You will needseveral adaptors for 2 prong plug outlet on generator, as there is no 3 prong outlet. ReCharges fast on AC. Plugged in tv and wifi power strip, coffee pot and large fridge. Just have your extension cords and plug adaptors ready to go. Unit can be lifted to countertop by fridge but next time I will just lift it to a chair, out of the way of any liquids or stovetop.

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!

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.

Was thinking about returning my eco flow delta , thought it was overkill ... but then the Texas Snow storm came in and knocked out power ! My delta is a life saver ! Powered our salt water tank and light heat ! The best part was the 1 hr recharge time , found some nearby gas stations that was open and charged up ! Great product ! Going to purchase another one so I can hook them both up together

I am so excited to have received my EcoFlow Delta power station! I'll be using it to run two fans, a refrigerator, my tech devices, and a water pump in my maiden vanlife voyage this weekend! It came partially charged and it was fully-charged after plugging it in for an hour. It came beautifully packaged with easy-to-follow instructions. I am expecting that it will be more than enough power to meet my needs. Thanks, EcoFlow!