DELTA 2 Pro (3600Wh)

Edit My unit recently had an issue with connected batteries It stopped seeing them and had to be warranty repaired This does not change my recommendation for the device However I will say that you should keep your packaging I ended up having to pay to have this packaged for safe shipment That said once I was finally able to get it shipped the warranty repair took only two days before it was reshipped to me Also be aware that the company doesnt issue loners or cover down time in any way so if you are using this to backup a mission critical application you may want to look at other options This works great for what it is but if it fails its going to be down for as long as it takes them to fix it even if you may desperately need backup during that time Original review My initial take on this is that it is a very well made piece of equipment The related android app is also steller I currently have it integrated with a smart home panel and at the touch of a button or an unexpected power outage this takes over one or all of the 110 volt circuits in my home The only issue Ive had so far was updating the firmware I had to do it several times to take In hindsight the fact was I hadnt followed the instructions exactly in terms of having a full battery and unplugging everything from the Delta Pro Once I figured that out the update worked It may be worth adding some kind of feedback in the app that tells the user that the update failed and possibly why it failed if they dont follow instructions like me For a home backup solution this thing rocks I have heat water lights and refrigeration for 8 hours or so if the power goes out Obviously your times will vary depending on your electrical use but I did find that I use less electricity than I thought I did I highly recommend this item for a backup solution

I have had a gridtie solar system for 10 years However when there was a power outage those solar panels were worthless So I unboxed the Delta Pro close to my back door in the living room and ran a 30 foot solar cable out to 2 of my solar panels that I reallocated from my solar panel farm to charge my Delta Pro I then ran extension cables to all my electronics in my living room with the EcoFlow including 48 TV Sound bar Xfinity Router robot vacuum gaming laptop multiple USB devices and lamps I found that after 2 days the battery was down to about 20 so 2 panels were not keeping up I reallocated 2 more panels and within a day the battery is at 100 at 4PM now that the sun is starting to diminish I may be able to get by with 3 panels or find more items that I want to power with the Delta Pro The nice thing is that I know for sure now that my system is ready to go should there be a power outage and will be able to run extension cables to critical things like refrigerators and freezer plus fans and lights It was so easy to set up and get running I was a little fearful that I would do something wrong but it seems to be pretty idiot proof Plug in extension cables from panels and extension cables to electronics and you are up and running The noise is minimal with the fan coming on periodically but is hardly noticeable It is wonderful having peace of mind that I will be able to be much more prepared for another disaster like the Texas Winter storm that devastated many of us

This battery is a BEAST and surprised me with its design This is coming from someone who has reviewed over a dozen battery brands including Goal Zero Jackery BigBlue Rockpals Aimtom and the like Goal Zero and Jackery are two of my favorites but this Ecoflow surprised me indeed and has skyrocketed to one of the top brands I have tested and used thus far IN A NUTSHELL The EcoFlow Delta Pro packs so many features and nuances it took a surprisingly long time to summarize my thoughts for this review It is one HECK of a beast of a power station Although I was not able to test many of the capabilities due to my limited budget reading and researching about some of the functions kept me in awe Goal Zero had been the gold standard for a long time with its market leading quality safety record and philanthropy roots but the Delta Pro definitely should put the company on notice with an ecosystem that surprisingly surpassed Goal Zeros in many ways Offering a 3600Wh battery capacity that could be expanded to 25000Wh nearly doubles what Goal Zero could currently offer at 15671Wh and its AC inverter leapfrogs Goal Zeros 2000W of continuous power and 3500W surge with double that 3600W and 7200W respectively What that translates to is more devices and appliances that can be left running for many more days than homes with the Tesla Powerwall or large LG batteries commonly paired with home solar panels Specifications and numbers aside the Delta Pro has an impressive set of input charging options including AC wall EV charger a first solar DCproducing gas generator and possibly a wind turbine in the near future What wowed me was the rapid charging capability when specific EcoFlow products are combined 6500W Goal Zeros best only charges at 600W and two years ago THAT number dropped my jaw Charging a Delta Pro and Smart Extra Battery 7200Wh at 6500W would take them from empty to full in less than 2 hours SUPER impressive Goal Zeros 600W would have taken over 10 hours What additionally sets the Delta Pro apart is its Double Voltage Hub that can double the capacity and output of various Delta Pro product combinations Tack on the Solar Tracker that uses a topmounted sensor to follow the sun for maximum exposure a Smart Generator that uses gasoline to produce DC power to directly feed into the Delta Pro and you have a good support system to maximize battery capacity to run appliances with for longer if not infinite time periods A large colorful display provides information about the batterys status and although it is beautiful it lacks the details that Goal Zeros higherend products provide EcoFlow makes up for that with its gorgeous smartphone app that also tracks historical data to help the owner make a variety of decisions from I really like the telescoping retractable handle built into the EcoFlow extend it to one of two lengths to tilt the battery backwards then pull and roll the 99pound Delta Pro across the house at least thats the theory Dragging the heavy battery on uneven grounds like gravel or traversing stairs is a huge challenge with the Pros small wheels Did you notice the weight I had just mentioned Ninetynine pounds is no joke for the average person to carry up a flight of stairs Goal Zeros Roll Cart on the other hand with its larger wheels conquer those obstacles and surfaces with much more ease The EcoFlow tries to shed some of its LiFePO4 battery weight and cost by using a mostly plastic exterior Although the Delta Pro still looks quite nice Goal Zeros Yeti X series is housed in a mostly metallic enclosure that helps dissipate heat and is more durable Metal withstands impact force better than plastic no doubt about that but also adds weight Two distinctive exterior design philosophies each with their own pros and cons Delta Pro is physically larger than the highercapacity Yeti 6000X 6071Wh for some reason What surprised me despite all the impressive features of the 3600Wh Delta Pro it still costs just a little more than the lowercapacity 3032Wh Goal Zero Yeti 3000x That makes it a great value Overall it both pains and delights me to see the Delta Pro kicking Goal Zeros Yeti X line to the curb On one hand Goal Zero now painfully looks a bit outdated and on the other hand Delta Pro has set a new bar that slaps Goal Zero in the face to wake up and innovate Competition is always good for the consumer and so Goal Zero what will you do next EcoFlow has a winning product portfolio on its hands that is difficult to beat ANALYSIS As one of Time Magazines Best Inventions of 2021 under the Sustainability category EcoFlows Delta Pro power station deservedly turned some heads It certainly caught my attention with its wide list of features expansion options and accessories primarily geared for home use Market leader Goal Zero offers a similar range of products but EcoFlow does so in a sleeker and at times more innovative package The configuration options gave me some struggles to write about while researching the Delta Pro becaus...

Just wow product amazing power bank Great performance amazing build quality bit heavy but practial design

AMAZING FOR TOU POWER PLANS Great product built like a tank it even has wheels charges incredibly fast Im not using this as an emergency backup although it will be amazing to have during one anyway Im using it as a solar generator With power becoming more and more expensive I wanted to find a way to decrease my bill and use the free natural solar power around my house Hooking up 2x 400W Ecoflow solar panels in series on a very sunny day I can charge this from 080 in around 67 hours which means on sunny days I barely rely on grid power anymore I was worried it would be too heavy to move around to use in different rooms but the handle and wheels make it as easy as pulling a cart or wheelbarrow its 99lbs so not light but Im 56 and skinny and I had no problem picking it up It does get a bit noisy if youre discharging or charging at above around 7001000W but its not a big deal if you use headphones Id rather it be safe and cool than have the chance of overheating I would recommend getting some solar if you buy this if youve never used solar power before its an amazing feeling knowing youre using the energy that would have just been wasted into the ground and this battery can power most houses for a full day Ecoflow support have been incredibly helpful and kind so if anything goes wrong I have trust that they would replace or help me fix the issue