Awesome power supply

After a power outage decided I needed some backup and got this on sale for $600. I have a fireplace propane insert that does not need power but the blower does. After charging hooked up to the blower and it says it will last approximately 30 hrs. I might buy two and rotate or use in different places without the need for extension cords, also looking at Solar panels to recharge when there is no power. Charged from 29% to 100% in one hour from a/c.

We used this on our camping trip and it was great. Just for the heck of it I tried to run the trailers 13000 BTU air conditioner and it couldn't really do that. It was fine with everything else but what I thought was awesome as we discharged the unit to about 80% and recharged it with a 1000 watt generator. It ran the generator into overload a couple of times and then was smart enough to take only what the generator would provide. We recharged the unit quickly at the max power the generator could provide WITHOUT overloading it. This is a great unit for camping or emergency power.

We got this in anticipation of managed blackouts in Northern California due to wildfires, and we have been really happy with the build-quality and performance of the Delta. It has so many convenient outlets and ports, and every last detail (solar panels, cabling) is just so well-made. I'm really impressed.

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.

This battery is perfect works great long run times I use it to run a paint sprayer on in remote locations run saws recharger batteries and lights for my tool shed and a coffee pot ran my refrigerator for 6 hours when the lights went out I will buy another

I had an excellent experience purchasing my Delta 1300. It arrived quickly and the packaging was so perfect. It was easy to register the warranty and understand set up and use. The Delta 1300 powered my refrigerator/ freezer flawlessly for hours during the last power outage. I'm loving it so far. A sturdy custom waterproof case would be nice.

I purchased the EcoFlow Delta 1300 in May 2020 as a backup power source for our home. Since then our power has gone out several times due to severe weather and downed power lines. The Delta has performed as advertised and I am so impressed with how fast I can recharge this unit. From 0 (near 0) to 80% in 1 hour! Unbelievable! This is by far one of the best purchases that I have made in years. I highly recommend the EcoFlow Delta. David Budai Michigan

These are junk and they do not want to honor warranty on them the distributors that is I purchased two they power up maintain but when you need them they are useless there is a factory defect in them the two I purchased in January of 2023 found manufacturing date on them was 2018 so they had been sitting in storage somewhere the life of these are only 5 years according to manufacturer Mackey is more reputable for standing by their product please pass eco flow by not worth the hassle trying to get them replaced

I bought this along with a set of solar panels to power a powerful laptop, cameras, drone and laser scanner on a very remote job site in Death Valley. It worked great and I never got close to running out of juice. I've powered an entire wedding (two 40' tents with lighting, as well as a sound system and a band) with it! It gave me an 8 hour run time for that. However, you should know that in cold weather, like with all lithium batteries, it's performance is severely impacted. I've tried to use it in an off grid cabin while plugged into the solar panels but it will not take a charge from the panels when it is cold out. If it is charged to 100%, but cold, I get a very short use cycle before it dies. If you are planning to use a battery generator in cold weather you'll have to work out a way to keep the unit warm. I've thought about trying to put it into a cooler with a couple of hand warmer packs, but I haven't tested that yet.