EcoFlow DELTA 2 Max - 2048Wh, 2400W Output

EcoFlow DELTA 2 Max packs 2048Wh and 2400W output, with 5-year warranty and 50 lb weight. Pricing lands at $1,049.00 as of 09/10/2026.

EcoFlow DELTA 2 Max Power Station 2048Wh lands with a 2048Wh battery, 2400W AC output, and a 50 lb net weight. EcoFlow's US page lists a 5-year warranty and a price of $1,049.00 as of 09/10/2026.

Core Power And Charging

The US specs page lists 6 AC outlets, 2400W total output, and X-Boost up to 3400W. The same page gives 1800W AC charging, 1000W solar input, and Wi-Fi plus Bluetooth connectivity.

The manual lists model EFD350, dimensions of 497 x 242 x 305 mm, and a battery chemistry of LFP. It also states 3000 cycles to 80+% capacity and fully charged in about 80 minutes.

Box Contents And Size

The box includes the DELTA 2 Max, a user manual and warranty card, and an AC charging cable. Best Buy lists the product at 19.6 inches long, 9.5 inches wide, and 12 inches tall, with a weight of 51.8 pounds.

Best Buy also lists support for up to 15 devices and a 5-year warranty. That retailer price appears at $1,049.00 on 09/10/2026.

Where It Fits

EcoFlow positions the unit for home backup, RV use, outdoors, and everyday use. Compared with the original DELTA Max 1600W and 2000W models named on EcoFlow's site, the 2048Wh capacity and 2400W output give the newer unit more headroom.

Bottom Line

DELTA 2 Max fits shoppers who want a portable power station with a 2048Wh battery, 2400W output, and a 5-year warranty. The 51.8-pound weight and $1,049.00 price make it a substantial box, not a light carry.

EcoFlow DELTA 2 Max Facts

• Product: EcoFlow DELTA 2 Max Portable Power Station
• Manufacturer: EcoFlow
• Category: Portable power station
• Model: EFD350
• Capacity: 2048Wh
• AC Output: 2400W total
• Cycle Life: 3000 cycles to 80+% capacity
• Dimensions: 497 x 242 x 305 mm
• Price: $1,049.00 (as of 09/10/2026)
• Target audience: Home backup, RVing, outdoors, everyday use