EcoFlow DELTA Pro Ultra Starter Kit Select options:EcoFlow DELTA Pro Ultra + DELTA Pro Ultra Extra Battery (1 × Inverter + 5 × Batteries) adjust the angle of your

adjust the angle of your solar panel until the shadow hits the middle of the guide

Convenient recharging Recharging from solar panels

EV charging stations

The only portable power station certified to both UL1973 and UL9540

EcoFlow DELTA Pro Ultra Starter Kit Select options:EcoFlow DELTA Pro Ultra + DELTA Pro Ultra Extra Battery (1 × Inverter + 5 × Batteries) adjust the angle of your7. 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