EcoFlow DELTA Pro Ultra Whole-Home Backup Power (UL 9540 Certificated) - (Flash Sale) DELTA Pro Ultra + DELTA Pro Ultra Extra Battery (1 × Inverter + 2 × Batteries) + Free Trolley

Spec sheet

Collected from 1 supplier page - confirm fit with the supplier before ordering.

The only portable power station certified to both UL1973 and UL9540, offering extreme reliability for home use. 7.2-21.6kW output, powerful enough to run your whole home even with a central AC 6kWh-90kWh capacity, whole house backup for weeks with comfort Auto-switchover, prolonged backup, and energy bill savings with EcoFlow Smart Home Panel 2 5 Charging Options, even plan B has a plan B Battery automatically starts self-heating if the temperature is lower than 32℉, allowing the battery to run as normal *Note: 1) The DELTA Pro Ultra Inverter package does not include a connection cable . To connect a second inverter to SHP2, please purchase the connection cable separately. Smart Home Panel 2 requires installation before use, and the specific fee will depend on the assessment, and only 'EcoFlow DELTA Pro Ultra + Smart Home Panel 2 + Installation' includes installation services. 2) Rooftop solar charging for DPUX via SHP3/Gateway requires current transformers.

Suppliers (1)

• EcoFlow US

  EcoFlow DELTA Pro Ultra Whole-Home Backup Power (UL 9540 Certificated) - (Flash Sale) DELTA Pro Ultra + DELTA Pro Ultra Extra Battery (1 × Inverter + 2 × Batteries) + Free Trolley · Unavailable

  Checked Nov 5, 2026
  $6,298.00
  View at supplier

Specifications and fitment

Recommended

(Flash Sale) DELTA Pro Ultra + DELTA Pro Ultra Extra Battery (1 × Inverter + 2 × Batteries) + Free Trolley

Price history