EcoFlow DELTA Pro Ultra Starter Kit Select options:EcoFlow DELTA Pro Ultra (1 × Inverter + 2 × Batteries) ultra portable

ultra portable

whether it's freezing cold or a heatwave

USB-A Output：5V/2

RIVER 2 Pro and RIVER 2 Max

EcoFlow DELTA Pro Ultra Starter Kit Select options:EcoFlow DELTA Pro Ultra (1 × Inverter + 2 × Batteries) ultra portable7. 2kW 21. 6kW output with up to 3 inverters Up to 90kWh capacity with 3 inverters and 15 batteries 5. 6kW 16. 8kW solar input with up to 3 inverters Online UPS, 0 ms transfer time LFP battery *Note: If three or more battery packs are stacked, an EcoFlow Fixing Metal Tab is needed to hold them in position. EcoFlow Portable Stand allows you to stack one DELTA Pro Ultra Inverter and 5 Batteries. However, for long time use, do not move the whole set of