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.
Expanded Capacity: 1-3kWh expandable capacity to grow your storage to your needs. The DELTA 2 extra battery gives you 2048Wh. Great for home backup or everyday appliances.
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 and 0-100% in 80 minutes with AC input.
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 10 years of daily use until hitting 80% of its original 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.
What You Get**: EcoFlow DELTA 2 Portable Power Station and the EcoFlow DELTA 2 Smart Extra Battery, DELTA 2 Extra Battery cable, AC charging cable, car charging cable, DC5521 to DC5525 cable, user manual, and warranty cards.
Warranty: You'll also get a worry-free 5-year warranty for both the DELTA 2 Portable Power Station and the DELTA 2 Extra Battery from EcoFlow and their friendly customer support whenever you need it.
**The DELTA 2 Portable Power Station and the DELTA 2 Extra Battery will likely ship separately.
| EcoFlow DELTA 2 Specifications |
| Capacity |
1024 Wh |
| Extra Battery |
Support one DELTA 2 extra battery or DELTA Max extra battery |
| Cell Chemistry |
LFP (LiFePO4 battery) |
| Max Device(s) Power (with X-Boost) |
2200W |
| Life Span |
3000 cycles to 80+% capacity |
| AC Output (x6) |
1800W total (Surge 2700W) |
| AC Charge Input Voltage |
100-120V~ max. 15A 50Hz/60Hz |
| USB-A Output (x2) |
5V, 2.4A, 12W Max |
| USB-A Fast Charge (x2) |
5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max |
| USB-C Output (x2) |
/9/12/15/20V, 5A, 100W Max |
| Car Socket Output (x1) |
12.6V, 10A, 126W Max |
| Car Charger |
Support 12V/24V battery, 8A |
| AC Charging |
X-stream Fast Charge 1200W max |
| AC Input |
100~120V 15A, 220~240V 10A(50Hz/60Hz) |
| DC5521 Output (x2) |
12.6V, 3A, 38W Max |
| Solar Charge Input |
11-60V, 15A, 500W max |
| DC Charging |
1100W |
| Connectivity |
Wi-Fi & Bluetooth |
| Dimensions (LxWxH) |
15.7 x 8.3 x 11 in / 400 x 211 x 281 mm |
| Net Weight |
27lbs |
| EcoFlow DELTA 2 Smart Extra Battery |
| Rated Capacity |
1024Wh |
| Battery Type |
LiFePO4 |
| Dimensions |
15.7 × 8.3 × 11.1 in. / 40 × 21.1 × 28.1 cm |
| Net Weight |
21 lb / 9.5 kg |
| Cycle Life |
3000 cycles to 80+% capacity |
| Applicable Models |
DELTA 2 |
