ECOFLOW DELTA 2 Max Portable Power Station, Expandable 2-6kWh, LFP Battery 3000 Cycles, AC+Solar 80% Charge in <1Hr, Up to 3100W Output Fume-Free, Quiet Solar Generator for Home Backup, Camping, RVingClimatePartner certified

Exceeded my expectations, lasted a very long time

Fantastic bit of kit for our off grid Stables

I mainly got this to pair it with the powerstream, and it works as advertised and reduces my electricity bills. Although it comes with a hefty price tag I haave got it on a sale .. still the ROI will be at 5+ years but I am happy with the product itself. Portable solar generator with modern LFP battery technology with over 3000 cycles available, it can be completely discharged and recharged every day for 10 years and even then it’s only down to 80 percent capacity. . 2kw capacity and will work up to 3.5kw using X Boost; It can handle start up spikes up to 4.8kw, has full Bluetooth and Wi-Fi connectivity, it is expandable up to over 6kw, 2x 100w USBC ports, 4x USB A with two of those fast charge, 4x UK AC outlets. Someday I might take this on a camping as advertised if I will get a caravan, these days its sitting in my powered garden shed and providing electricity to my house.

Good product for extra power for the Delter 2 range

The battery works as advertised, very efficient and more importantly, very quiet. It could deliver enough power for multiple appliances at the same time. The app could help you to understand how it is doing and control it remotely.My unit has problem with solar panel charging, I contacted EcoFlow through Amazon and they responded quickly. A new replacement unit is quickly arranged.I am very satisfied with the product and customer services from EcoFlow. If you are considering batteries for home/off-grid use, this unit is highly recommended.

Clean functional design and although heavy the handles make it relatively easy to manoeuvre. Easy to use straight out of the box and watching a few YouTube videos helps get the best out of it.I bought this unit primarily to run my oil fired Combi boiler during a power cut as we live in a rural area and they often occur during the winter months. As the Combi pump runs continuously I needed a battery that would cope with the spikes when firing up and last long enough to cover a decent period.I initially charged the unit to 100% from 30% on fast charge and it took just over an hour. I then used the unit to power my Combi for 24 hours. The test involved heating domestic water all day including two showers and running the CH from cold for an hour. After 24 hours there was still 13% power left. My next test will be to add the fridge/freezer to see how this affects the power usage.My main reason for buying the unit has been satisfied but I'm sure there are lots of other ways I can utilise it over time.

The media could not be loaded. I bought 2 of these with the Delta 2 Max for up to 6Kw of home back up power. I have 14 Ecoflow Solar Power Batteries Powering My Electric Good around my home and now using minium amount of electricity from the Grid.These extra Add On batteries are for the Delta 2 Max and can be also used with other Ecoflow Units too.

I got this for our Delta 2 after seeing it would work with itThe delta 2 is 1024wh so this allows the delta to access an extra 2048 .It does not increase the wattage of the machine only its available capacity.You cant daisy chain more of them to it ,as delta2 has just one input socket.I believe the bigger deltas can as they have more .Thi unit has a screen but you dont get sockets on it, only the connecting socket for the cable that joins it to the generatorOnce connected, it charges and discharges via that one cable. you cant charge it on its own from the mains it only charges via that cableWhen using the delta 2, the screen shows input and output to and from it and remaining time at that rate of activity. and you can also see the same sort of info in the delta 2 screen which also shows remaining and rates.It has been totally reliable so far allowing us to use the cheaper night time leccy in the day time..This unit is very heavyYou can sit another one on top if you have that sort of set up.We have it on the floor and the delta 2 on top.I was thinking we would use the whole set up in the camper but it is too big in our vehicle so we will stick with just the main unit in there.Excellent for prepping.There would be nothing stopping a person from charging it then unplugging and charging another one if they have the delta 2 as we do and not the bigger machines.Only space limits it.