EcoFlow DELTA 2 Smart Generator Extra Battery 1024Wh for Outdoor, RV, LiFePO4
It has a power output of up to 2200W and includes a 1024Wh LiFePO4 battery that can power up to 3000 cycles to 80+% capacity. The device has an LCD display, USB port, and LED indicator, and features MPPT charging mode for efficient charging from solar sources.