EF ECOFLOW DELTA 3 Expandable Battery, 1024Wh, Expandable Backup Power for Camping, Home Emergency

[Extra Battery Capacity] Increase DELTA 3 Plus/DELTA 3 to 2,048Wh with an extra 1024Wh. Easy to set up and ideal for versatile use—from home power backup to outdoor adventures.

[Long-Lasting Durability] Enjoy 10 years of daily use, retaining 80% capacity. Benefit from 4000+ charging cycles with reliable LFP battery technology.

[High Power Output] Up to 2400W output, running 99% of home appliances. DELTA 3 offers 1800W output, 3600W surge, powering 11 devices simultaneously with 11 integrated outlets. X-Boost supports resistive loads over 2400W, ideal for emergencies. Compact yet powerful.

[Plug-and-Play System] Simple installation with smart control. Monitor and manage the DELTA 3 Smart Extra Battery effortlessly via the EcoFlow app.