Description
Double your power with the EcoFlow DELTA 2 Max + DELTA 2 Max Smart Extra Battery bundle. By pairing the DELTA 2 Max portable power station with its dedicated Smart Extra Battery, this bundle delivers a combined capacity of 4,096Wh right out of the box — with room to expand to 6,144Wh by adding a second Smart Extra Battery. It’s one of the most capable portable home backup and off-grid power systems available today.
The EcoFlow DELTA 2 Max provides 2,048Wh of LiFePO4 battery capacity on its own, with a powerful 2,400W AC output — expandable to 5,000W with EcoFlow’s X-Boost technology. That means you can run virtually any home appliance: air conditioners, refrigerators, washing machines, power tools, and more. The included DELTA 2 Max Smart Extra Battery adds another 2,048Wh of capacity without any wiring or installation — just plug it in and the DELTA 2 Max automatically detects and uses it.
Recharging this system is just as impressive. The DELTA 2 Max supports up to 1,000W of solar input, so you can hook up multiple portable solar panels for fast, clean off-grid recharging. Via a standard AC outlet, the DELTA 2 Max charges from 0 to 80% in approximately 1.8 hours. The Smart Extra Battery charges simultaneously through the power station, keeping the entire system topped up without hassle.
Built on rock-solid LiFePO4 (LFP) chemistry, both the DELTA 2 Max and Smart Extra Battery are rated for over 3,000 full charge cycles — roughly 10 years of everyday use. The intelligent Battery Management System (BMS) monitors temperature, voltage, and current to protect your investment at all times. TÜV Rheinland safety certified. Both units are covered by a 5-year warranty.
