EcoFlow DELTA 2

EcoFlow DELTA 2 isn’t just a battery. It gives your home power security & provides you with stored energy to take anywhere to power pretty much anything. All in a portable, handy design. Ideal for home power backup, RVs, tents, or on the go.

1-3kWh Expandable Energy Storage

ENERGY FOR THE LONG HAUL.

Storing energy in a battery means you can power things for hours or days on end indoors or out. All without access to the grid. DELTA 2 lets you store 1kWh. In other words, it's a ton of energy to power your essentials. Unlike smaller batteries, it can keep refrigerators, phones, and even hotplates powered for extended periods.

Need Even More Energy?

Huge 1800W Output

POWER 90% OF YOUR HOME APPLIANCES.

When a blackout hits, it's refreshing to know you can keep your largest, most essential appliances running. Your fridge, portable AC, or even your microwave can be powered with a huge 1800W output*. Got the family around a table? Power up to 15 devices at once with a plethora of ports.

*No overloading for high-wattage appliances (up to 2200W) with X-Boostmode.

0-80% in 50 mins
IT’S THE FASTEST CHARGING IN THE INDUSTRY.

X-Stream tech means you can charge from 0-80% in 50 mins*, that’s faster than you’ll pack your trunk for the next road trip. To iterate just how fast that is–it’s 7x faster than other power stations on the market.

*Graph represents 0-80% charge speeds achieved in lab conditions. 0-100% charge takes 80 minutes.

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. Pick from a range of solar panels to get the speed you need (110W, 160W, 220W, 400W). With that, you’ve got access to free energy anywhere.

BUILT TO LAST 6X LONGER.

Finally… tech that’s made to last. Get 10 years of daily use until hitting 80% of its original capacity. That’s down to its LiFePO4 battery chemistry giving you 3000+ full charge and drain cycles and 6x longer than industry average.

Up to 10 years

What's in the Box:

Delta 2

AC Charging Cable

Car Charging Cable

DC5521 to DC5521 Cable

User Manual

App quick start guide

Warranty Card

SPECS

• Capacity: 1024 Wh
• Extra Battery: Support one DELTA 2 extra battery or DELTA Max extra battery
• AC Output: 4 outlets, 1800W total (Surge 2700W)
• Max Device(s) Power (with 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
• DC5521 Output: 2 ports, 12.6V, 3A, 38W Max
• AC Charging: 80mins. 1200W max 
• AC Input Voltage: 220~240V 10A(50Hz/60Hz)
• Solar Charging: 11-60V, 15A, 500W max
• Car Charging: Support 12V/24V battery, 8A
• Battery Chemistry: LFP (LiFePO4 battery)
• Cycle Life: 3000 cycles to 80+% capacity
• Connectivity: Wi-Fi & Bluetooth
• Dimensions: 400 x 211 x 281 mm
• Net Weight (kg): 12kg