
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.


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 2200W thanks to X-Boost technology.



Go green without sacrificing speed.
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.

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.


Safety first
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.
DELTA 2 is just the start. Link with a wide variety of EcoFlow products such as portable solar panels, the Wave portable air conditioner, extra batteries and so much more. All to deliver a one-stop power solution for your family.






What's in the box

Spec
Capacity1024Wh | Extra BatterySupport one DELTA 2 extra battery or DELTA Max extra battery |
AC Output4 outlets, 1800W total (Surge 2700W) | Max Device(s) Power (with X-Boost)2400W |
USB-A Output2 ports, 5V, 2.4A, 12W Max | USB-A Fast Charge2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max |
USB-C Output2 ports, 5/9/12/15/20V, 5A, 100W Max | Car Power Output 1 port, 12.6V, 10A, 126W Max |
DC5521 Output2 ports, 12.6V, 3A, 38W Max | AC Charging1200W |
Solar Charging11-60V, 15A, 500W max | Car ChargingSupport 12V/24V battery, 8A |
DC Charging1100W | Battery ChemistryLFP (LiFePO4 battery) |
Cycle life3000 cycles to 80+% capacity | ConnectivityWi-Fi & Bluetooth |
Dimensions15.7 x 8.3 x 11 in / 400 x 211 x 281 mm | Net Weight27 lbs / 12 kg |