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.
With unique 1-3kWh expandable capacity design, DELTA 2 offers a large 1024Wh battery capacity, expandable to 2048Wh with the DELTA 2 Extra Battery or 3040Wh with the DELTA Max Extra battery. It’s flexible and on-demand energy, keeping your appliances running, for everyday use or as home backup.
Expandable capacity – 1-3kWh expandable capacity to grow your storage to your needs. 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.
Huge AC output – 1800W AC output means you can power more than 90% of your home appliances. Or, try plugging in up to 15 devices at once. Unlike other brands, DELTA 2 can prevent overloading from devices up to 2200W thanks to X-Boost technology.
7x Faster AC charging – X-Stream tech means that DELTA 2 charges 7 times faster than the competition. That’s 0–80% in just 50 minutes with AC input.
Or go green without sacrificing speed – Plug in portable solar panels and get up to 500W input to charge from anywhere in as fast as 3 hours.
Built to last 6x longer – Get up to 10 years of regular use until hitting 80% capacity. That’s down to its LFP battery chemistry giving you 3000+ cycles.
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.
| Capacity | 1024 Wh |
| Support one DELTA 2 extra battery or DELTA Max extra battery | |
| AC Output | 4 outlets, 1800W total (Surge 2700W) |
| Max Device(s) Power Supported by X-Boost | 2400W |
| USB-A Output | 2 ports, 5V, 2.4A, 12W Max |
| USB-A Fast Charge | 2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max |
| USB-C Output | 2 ports, 5/9/12/15/20V, 5A, 100W Max |
| Car Power Output | 1 port, 12.6V, 10A, 126W Max |
| AC Charging | 1200W |
| Solar Charging | 11-60V, 15A, 500W max |
| Car Charging | Support 12V/24V battery, 8A |
| DC Charging | 1100W |
| Battery Chemistry | LFP (LiFePO4 battery) |
| Cycle life | 3000 cycles to 80+% capacity |
| Connectivity | Wi-Fi & Bluetooth |
| Dimension | 15.7 x 8.3 x 11 in / 400 x 211 x 281 mm |
| Net Weight |
27 lbs / 12 kg
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