Plug and play home backup power
*Picture for reference only, subject to our available products.
*AC Plug Cable is needed to connect Power Station with Transfer Switch, and be provided by the electrician.
EcoFlow DELTA 2 is a must-have for any home that puts power security & comfort first. Ensure you're prepared with the power station made for almost any situation your family could find themselves in. All while staying green.
Make it a triple. Expand capacity.
With a capacity of 1kWh to start with, you've got enough energy for your essentials for hours on end. Need even more? Add on the DELTA 2 extra battery to reach 2048Wh, or add on the DELTA Max Extra Battery to hit 3040Wh. Great for home backup or everyday appliances.
|Use an extra battery to expand capacity. Great for extended power outages, long camping trips, or your RV.||2kWh |
with 1x DELTA 2 Extra Battery
with 1x DELTA Max Extra Battery
|DELTA 2||DELTA 2 Extra Battery||DELTA Max Extra Battery|
|Use an extra battery to expand capacity. Great for extended power outages, long camping trips, or your RV.|
|2kWh with 1x DELTA 2 Extra Battery|
|3kWh with 1x DELTA Max Extra Battery|
|DELTA 2||DELTA 2 Extra Battery||DELTA Max Extra Battery|
Power pretty much anything.
A 1800W AC output means you can power more than 90% of your home appliances. That's your microwave, fridge, or even coffee maker covered in a blackout. Or, try plugging in up to 13 devices at once for when you're around the table with the family. Unlike other brands, DELTA 2 can prevent overloading from devices up to 2400W thanks to X-Boost technology.
Pair with solar panels and charge in as fast as 3-6 hours with 1x400W, 2x220W portable solar panels. With its MPPT (Maximum Power Point Tracking) smart algorithm, DELTA 2 can actively detect the voltage and current in real-time to reach the maximum power point with >98% efficiency. That means a more efficient charge than other brands.
Pick from a range of solar panels to get the speed you need (110W, 160W, 220W, 400W). With that, you've got access to free energy anywhere.
Built to last 6x longer.
Finally… tech that's made to last. Get years of regular use until hitting 80% of its original capacity. That's down to its LiFePO4 battery chemistry giving you 3000+ full charge and drain cycles.
DELTA 2's built-in battery management system regulates vitals to keep it safe, secure, and built to stand the test of time.
Ready for emergencies.
Use as an EPS (emergency power supply) to auto-switch to battery power when the grid goes down. Great for blackouts to keep your essentials running.
Control from anywhere.
Use the EcoFlow app to control your DELTA 2 from anywhere using Wi-Fi. Link with Bluetooth when off-grid. Either way, you can check charging data, customize settings and adjust the charging speed with ease.
Part of an ever-growing ecosystem.
What's in the box
1. DELTA 2 2. AC charging cable 3. Car charging cable 4. DC5521 to DC5525 cable 5. User manual 6. App quick start guide 7. Warranty card
*The solar to XT60 charging cable is included only with purchase of EcoFlow portable solar panels.
Frequently Asked Questions
b.Capacity difference: SHP has two ports and can be connected to 2 groups of DP (each group of DP can be connected to 2*DP EB); TS can be connected to a group of DP or a whole group of Power hub+LFP.
c.Different cables: SHP uses EF's unique Infinity cable (Delta Pro ONLY); TS uses Generator cord;
d. SHP can only connect to DELTA Pro, Transfer Switch can connect to all power stations (if power is satisfied).
Support one DELTA 2 extra battery or DELTA Max extra battery
4 outlets, 1800W total (Surge 2700W)
Max Device(s) Power (with X-Boost)
2 ports, 5V, 2.4A, 12W Max
USB-A Fast Charge
2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max
2 ports, 5/9/12/15/20V, 5A, 100W Max
Car Power Output
1 port, 12.6V, 10A, 126W Max
2 ports, 12.6V, 3A, 38W Max
11-60V, 15A, 500W max
Support 12V/24V battery, 8A
LFP (LiFePO4 battery)
3000 cycles to 80+% capacity
Wi-Fi & Bluetooth
15.7 x 8.3 x 11 in / 400 x 211 x 281 mm
27 lbs / 12 kg
Specs of Transfer Switch
Short-circuit switching (breaking) capacity
Short-circuit switching (making) capacity
We bought the Delta 2 after searching and weighing all of our options. EcoFlow seemed like a no brainer compared to the rest of the products available in South Africa. The charge time is great, we use it for our TV (50 inch) our wifi router as well as the work station which has a laptop a second screen and a printer. The 30ms switch time works like a charm, Wi-Fi and TV does not cut out at all and stays switched on. It lasts two hours and still has 60%+- battery left. We will be buying the River 2 to also add to the arsenal which will power our freezer and fridge. Delta 2 is recommended over the Delta 1 as the battery is far better and has 3000+ cycles guarantee on the battery compared to 800 on the Delta 1.
Bought my Ecoflow Delta 2 in May, my wife is very happy! Good quality product and i will buy the Delta Max extra battery soon. Only one issue with the Delta 2, where can I buy the new sans 164-2 plugs that will fit the 2 x plug inlets at the back? I bought 2 x plugs from my local electrical supplier, the pins lign up but is slightly fatter and do not go in.
While EcoFlow has a good name around the world and produces a good product, after purchasing the Delta 2 in South Africa, it is difficult to get support for the product. The delta 2 rated at 1800 watts and 2400 watts on boost, is unable to run the microwave rated at 1350 watts. It only works now and then, running for long periods once going. You never know if it will start up or not. The support team is telling me that the microwave is too big for the Delta 2. That does not make sense and after spending so much money, it should be able to constantly do what it says it can do…. This is very disappointing. Here’s hoping someone will see this and help us.
I love my Delta 2, in fact so much that I bought the Delta 2 Extra battery as well. And with my solar panels hooked up to it, I almost rarely make use of grid power, even when boiling my kettle or using my microwave.
Lasts me an entire night watching TV, 55" or 65", running lights, fridge, electric blankets, bedside lamps, the occasional electric blankets for when it gets REALLY cold as well as my Air Purifier right through the night until my solar can take over again the next morning.
Just wished the Smart Generator would have been compatible with this unit for those emergency, VERY LONG lasting cable theft outages at night.
Ok, so today when I got home at 14:30 Friday 28/07 it's load shedding till 16:30, I have had my Delta 2 for two months just for TV Wi-Fi and a lamp so I decided its time to stress test this unit as I also have a laser engraving business on the side at home... I unplugged the unit and moved it to my workshop (portable right) and have plugged the following in... Sony Bravia Tv, 50W Fiber Laser, Desktop PC, Extractor Fan, Fiber incomer box, Zyxcel Router, network switch, LED strip light, the unit is also supporting two other UPS type devices... to be honest I expected it to give me maybe a half hour runtime with all this stuff going on but NO Ecoflow continues to live up to its well deserved reputation AND wait for it... with all this running it gave me a total runtime of just over 2H36m And yes... I used the fiber laser to mark at the time of measurement... well done Ecoflow on living up to your promise and design standard, if I had been able to add solar to the unit by this time I am almost sure the Delta 2 would not even notice the power draw... my goal will be the flagship from Deltaflow Pro and all the solar bits plus extra battery that goes with it, that would take my business and my home to the next level indeed !! (c'mon Ecoflow... 🤣🤣🤣)