EcoFlow DELTA 2 1024Wh - 1,800W Portable Power

EcoFlow DELTA 2 Portable Power Station brings a 1024Wh battery, a 1,800W AC output, and a 27-pound enclosure to portable backup power. Its rectangular body measures 15.7 by 8.3 by 11.1 inches, with front-facing outlets and wireless connectivity for monitoring.

Capacity And Output

The EcoFlow DELTA 2 specifications list 1024Wh of capacity and 1,800W of continuous AC output, with a 2,700W surge rating. X-Boost mode supports devices up to 2,200W in the US version.

The power station uses an LFP battery and supports up to 500W of solar input. EcoFlow rates the battery for 3,000 cycles before reaching at least 80 percent of its original capacity.

Ports And Charging

The front panel provides six AC outlets, two USB-A ports rated at 12W each, two USB-C ports rated at 100W each, a 126W car outlet, and two DC5521 outputs rated at 38W each. Wi-Fi and Bluetooth provide app connectivity.

AC charging reaches 1,200W, while the official specifications list an 11-60V solar input with a 500W maximum. A compatible extra battery can expand the storage beyond the built-in 1024Wh capacity.

Size And Category Context

The user manual lists dimensions of 15.7 by 8.3 by 11.1 inches and a net weight of approximately 27 pounds. That places the DELTA 2 in the 1kWh portable power station class rather than the smaller phone-and-laptop battery category.

Compared with the Jackery Explorer 1000, the DELTA 2 is listed with 1024Wh versus 1002Wh and 1,800W versus 1,000W of AC output in an independent comparison. The Jackery is lighter at 22 pounds, while EcoFlow offers battery expansion and app control.

The combination suits home backup for selected appliances, recreational vehicles, outdoor work, and camping equipment that stays within the station's output limits. The 27-pound weight and 15.7-inch length make transport possible, but this is not a pocket-sized battery pack.

Position In Portable Backup

The DELTA 2 combines 1024Wh, 1,800W output, 500W solar input, and a 3,000-cycle LFP rating in a middle-size portable format. Its advantage over lower-output 1kWh alternatives is appliance support, while lighter units remain easier to carry.

For a campsite, work area, or emergency circuit, the concrete fit is a mix of high output, multiple charging standards, and expandable storage. The main limits are its 27-pound weight, finite battery capacity, and the need to keep connected loads below the model's rated output.