The Big Picture
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.
Features
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.
Faster 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. Plug in portable solar panels and get up to 500W input to charge from anywhere in as fast as 3 hours.
Built to Last, Easy to Control
Get up to 10 years of regular use until hitting 80% capacity. That's down to its LFP battery chemistry giving you 3000+ cycles. 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.
Specifications
| General | Capacity | 2048Wh |
| Net weight | 27lbs / 12kg | |
| Dimension | 15.7 x 8.3 x 11.1in / 40 x 21.1 x 28.1cm | |
| Certificates | UL CE FCC ROHS Telec | |
| Wi-Fi | supported | |
| Bluetooth | supported | |
| Extra Battery | support one DELTA 2 extra battery or DELTA Max extra battery | |
| Output | AC Output Ports | 6 outlets, 1800W total (Surge 2700W) |
| Max Device(s) Power Supported by X-Boost | 2200W | |
| USB-A Output | 2 ports, 5V, 2.4A, 12W Max per port | |
| USB-A fast charge | 2 ports, 5V, 2.4A / 9V, 2A / 12V, 1.5A, 18W Max per port | |
| USB-C Output | 2 ports, 5/9/12/15/20V, 5A, 100W Max per port | |
| Car Power Output | 12.6V, 10A, 126W Max | |
| DC5521 Output | 2 ports, 12.6V, 3A | |
| Wireless | NA | |
| Anderson port | NA | |
| Input | AC charging | 1200W |
| Solar charging | 11-60V, 15A, 500W max | |
| Car charging | Support 12V/24V battery , default 8A | |
| Battery | Battery Chemistry | LFP |
| Cycle life | 3000 cycles to 80+% capacity | |
| Warranty | 5 Years | |
What's in the Box
DELTA 2, DELTA 2 Smart Extra Battery, 220w Portable Solar Panel, DELTA 2 Waterproof Bag, AC charging cable, Car charging cable, DC5521 to DC5525 cable, User manual, App quick start guide, Warranty card
Experts Agree
