Stay in charge of any situation with DELTA and keep your devices powered at all times. DELTA has a huge 1260Wh capacity that’s perfect for power outages, outdoor adventures, and professional work.
![]() High Capacity |
![]() X-Stream Fast Charge |
![]() 4 x AC Outlets (Pure Sine Wave) |
![]() Power multiple devices |
Never lose power again
DELTA has a huge 1260Wh capacity that keeps your home devices fully charged during power outages and emergencies.

The world’s fastest charging portable power stations
EcoFlow have the world’s fastest charging power stations. DELTA charges from 0-80% in under an hour, giving you a quick boost of power even during the worst situations.

Power your essential devices
With 4 x AC outlets (1800W total rated output, pure sine wave outlets), DELTA lets you power essential devices when you’re at home and heavy-duty power tools when you’re working outdoors.

One device to rule them all
DELTA can power up to 11 devices at the same time. That’s enough juice for brewing a cup of coffee, listening to your favourite radio station, or journeying into Middle-earth again.

What’s in the box

1. EcoFlow DELTA Portable Power Station
2. DELTA Bag
3. DC5521-DC5525 Cable
4. 1.5m AC Charging Cable
5. 1.5m Car Charging Cable
6. User Manual
7. Warranty Card
Specifications
Net Weight30.9lbs (14kg) |
Dimension15.7 x 8.3 x 10.6 in (40 x 21 x 27 cm) |
---|---|
Charge Temperature32 to 113°F (0 to 45°C) |
Discharge Temperature-4 to 113°F (-20 to 45°C) |
ColourGray & black |
Warranty24 months |
Charge MethodAC Wall Outlet, 12V Car Adaptor, Solar Panel |
Full Recharge Time1.6 Hours (AC) 13.5 Hours (12V Car Charger) 4-8 Hours (Using 4x 110W Solar Panels) 3.5-7 Hours (Using 3x 160W Solar Panels) |
Capacity1260Wh |
Cell chemistryLithium-ion |
Life Span800 Cycles to 80%+ capacity |
Management SystemsBMS, Over Voltage Protection, Overload Protection, Over Temperature Protection, Short Circuit Protection, Low Temperature Protection, Low Voltage Protection, Overcurrent Protection. |
Testing and CertificationUL CE FCC RoHS PSE |
Cell Type18650 |
AC Charge Input PowerX-Stream charge (1200W max) |
AC Charge Input Voltage220-240Vac |
Solar Charge Input400W 10-65V DC 10A max |
Car Charger12V/24V DC 8A max |
AC Output (x4)1800W (Surge 3100W) total, 230ac (50Hz) |
USB-A Output (x2)5V DC, 2.4A, 12W Max, per port |
USB-A Fast Charge (x2)5V/2.4A,9V/2A,12V/1.5A 18W Max, per port |
USB-C Output (x2)5V DC, 9V DC, 15V DC, 20V DC, 3A, 60W Max, per port |
Car Power Output (x1)108.8W, 13.6V DC, 8A max |
Reviews
Clients Says
Overrated
100% charge keeps my brand new tiny 25L camping fridge on for about 20hrs. Mate has a cheap lithium setup in his van and his lasts 48hrs and cost 1/8 of the price of this. Its okay but nowhere near as good as its made out to be, quite disappointed
Speldo Boost
Good unit. Good power supply for camping. Very good customer service
Best Product Ever
Needed to get rid of our smelly noisy petrol camping generator. Bought an EcoFlow Delta Max (+2 batteries). Can now run our entire caravan INCLUDING aircon without mains power. We can now live in our caravan off grid virtually forever! The EcoFlow 400W solar panels keep our battery system topped up to maximum 99% of the time (weather permitting). We are SO happy with this product. Design & spec perfect for anyone wanting a free camping livestyle. We also use our EcoFlow for our house when we get (semi regular) power outages. Thanks EcoFlow!
Saw the advertisement its a great product from Australia
Saw the advert I wish to buy one but due to over population and green grass policy in India I am jobless so I do not have the purchase capacity right now. Certainly it is a good product and very good design. Looks neat and clean I suppose you are using a dry battery without acid water. Due to the over population menace and free distribution of green grass by local politicians I am not able to buy the product as the ongoing inflation of the currency makes me incapable to buy this product. But I admire the product very much I saw the advertisement and it really is a great product of Australia Engineers. God Bless You !
Looking forward on an unit for my house.
Great investment, I’m using it only for my entertainment center & computer system.