EcoFlow DELTA Pro Ultra Inverter + Qty 5 Batteries for Home Backup

EcoFlow DELTA Pro Ultra 6 KIT – Inverter + 5 Batteries for Whole-Home Backup

Shipping and Delivery

Free shipping to the 48 U.S. states on all items.

Other U.S. destinations available for a fee, typically range from $30–$400 depending on the product.

We assist with this process every day for brand new items only that qualify for shipping to those other locations.

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This includes best-rate pricing, full insurance, and Dangerous Goods labeling and inspection, when needed.

From there, your item is forwarded to your location.

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SKU: EFDPUPCS-5-BP

UPC: 842783140371

KEY BENEFITS

• Whole-home backup capacity: 6kWh–90kWh scalable energy storage for extended comfort.

• High output power: 7.2–21.6kW output, capable of running central AC and major appliances.

• Smart energy management: Auto-switchover and integration with EcoFlow Smart Home Panel 2.

• Flexible charging options: 5 charging methods including solar, grid, and more.

MAIN PURPOSE

The EcoFlow DELTA Pro Ultra 6 KIT is designed to provide reliable, scalable whole-home backup power. With its inverter and five batteries, it ensures uninterrupted energy supply for households, supporting everything from essential appliances to central air conditioning.

PRODUCT OVERVIEW

The EcoFlow DELTA Pro Ultra is the only portable power station certified to UL1973 and UL9540 standards, ensuring trusted reliability for residential use. Offering a powerful 7.2–21.6kW output and expandable capacity from 6kWh to 90kWh, this system delivers prolonged backup power with ease.

Its advanced features include auto-switchover, UPS functionality, and smart energy savings. The battery system is engineered with LFP chemistry, providing long cycle life and consistent performance. 

Total Power Output (Wattage): The inverter provides 7,200W of continuous AC output, which is powerful enough to run major home appliances—even central air conditioning.

It can also reach up to 10.8kW AC surge power for starting heavy-load devices.

Total Battery Capacity: Each battery is 6,144Wh, and with 5 batteries, the system gives you 30,720Wh (30.7kWh) of usable energy.

FEATURES

• Certified reliability: UL1973 & UL9540 certified for safe home use.

• Expandable capacity: 6kWh per battery, scalable up to 90kWh with multiple units.

• High power output: 7200W continuous AC output, 10.8kW surge, scalable to 21.6kW.

• UPS protection: Backup UPS <20 ms, Online UPS 0 ms for seamless transitions.

• Durable battery chemistry: LFP with 80% capacity retention after 3,500 cycles.

• Smart charging: 5 charging options including solar input up to 5600W.

• Cold weather readiness: Automatic self-heating below 32℉ for reliable performance.

• Connectivity: Bluetooth, Wi-Fi, and 4G support for monitoring and control.

WHAT'S INCLUDED

• EcoFlow DELTA Pro Ultra Inverter (6144Wh capacity, 7200W AC output)

• 5 × EcoFlow DELTA Pro Ultra Batteries (each 6kWh, expandable, stackable design)

• User documentation for setup and operation

Note: Connection cable for linking a second inverter to Smart Home Panel 2 is not included and must be purchased separately.

Warranty Coverage

Factory warranty applies to items shipped within the 48 contiguous U.S. states.

Customers outside that area may receive support when purchase was made in the 48 contiguous states. If a replacement is required, we may assist with shipping to and from Florida at significantly reduced rates.

Optional CPS Extended Warranty is available and begins 30 days after purchase. It may cover shipping costs to and from excluded areas and includes protection for the full original purchase value.