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

Free Shipping to all 48 states

US Territory Shipping

• We can help you ship qualifying items to Hawaii, Alaska, Puerto Rico, the U.S. Virgin Islands, and other U.S. territories.

• These locations are not eligible for free shipping.

• Typical shipping costs range from $30–$400, depending on weight, size, and—if applicable—lithium battery regulations.

• Please message us for an exact quote before purchasing.
  
  

Warranty Coverage

• 48 Contiguous U.S. States: Two- to five-year standard factory warranty applies to items shipped within the 48 contiguous U.S. states (duration depends on the product).

• U.S. Territories: Territory customers receive the same five-year factory warranty.

• If a replacement is needed, the original item must return to the U.S. 48 hub it shipped from, and the replacement will then be forwarded back to the territory.

• This round-trip process typically takes 4–5 weeks, depending on carrier schedules and routing, and all shipping for this service is included at no additional cost.

• Only qualifying items over $400 include free replacement-shipping coverage for up to 5 years when the original shipping was handled separately for locations outside the contiguous U.S.

We are logistics experts with 20+ years  — your shipment is handled with precision and care.

SKU: EFDPUPCS-5-BP
UPC: 842783140371

Product Overview

The EcoFlow DELTA Pro Ultra Inverter + Qty 5 Batteries delivers an advanced, whole-home backup power solution designed for uninterrupted electricity during outages or high-demand scenarios. This 6 KIT configuration combines the ultra-efficient inverter with five high-capacity batteries, providing scalable energy storage from 6kWh up to 90kWh, capable of powering essential appliances, central air systems, and more.

Certified to UL1973 and UL9540 standards, the EcoFlow DELTA Pro Ultra Inverter + Qty 5 Batteries offers a reliable and safe energy source for residential use. Its 7.2kW continuous AC output, with surge capacity up to 10.8kW, ensures even high-load appliances operate seamlessly. The system’s LFP battery chemistry guarantees long life and consistent performance, retaining 80 percent capacity after 3,500 cycles, making it a durable investment for your home energy infrastructure.

Advanced features such as auto-switchover, UPS functionality, and compatibility with the EcoFlow Smart Home Panel 2 provide intelligent energy management. With five batteries included, this setup delivers 30.7kWh of usable energy, ideal for extended outages or high-consumption households. Flexible charging options, including solar input up to 5,600W, grid power, and other sources, ensure rapid and efficient replenishment of energy reserves.

Key Features

1. Whole-home backup power with 6kWh per battery, scalable up to 90kWh

2. Continuous AC output 7.2kW, surge capacity 10.8kW, scalable to 21.6kW

3. LFP battery chemistry for long cycle life and stable performance

4. Auto-switchover UPS <20 ms, Online UPS 0 ms for sensitive electronics

5. Cold-weather readiness with automatic self-heating below 32℉

6. Five charging methods including solar, grid, and vehicle input

7. Connectivity options including Bluetooth, Wi-Fi, and 4G monitoring

Technical Facts

1. Inverter continuous output 7,200W, surge output up to 10.8kW

2. Battery capacity 6,144Wh per unit, 5 units total 30.7kWh

3. Battery type LFP lithium iron phosphate

4. Expandable storage up to 90kWh with multiple inverters or batteries

5. Solar input support up to 5,600W

6. UPS transition <20 ms, online UPS 0 ms

7. Operating temperature -4°F to 122°F (-20°C to 50°C) with self-heating protection

Performance and Use Cases

The EcoFlow DELTA Pro Ultra Inverter + Qty 5 Batteries is ideal for households requiring uninterrupted energy during emergencies or extended outages. It supports central AC units, refrigerators, water heaters, and other high-load appliances, maintaining comfort and safety.

For professional applications, this system powers workshops, home offices, and small business environments without disruption. The combination of high output, smart management, and expandable storage ensures that energy needs are met both now and as future demands increase.

The modular design allows homeowners to scale capacity by adding additional batteries or inverters, making the EcoFlow DELTA Pro Ultra Inverter + Qty 5 Batteries a future-proof solution for evolving energy requirements.

What’s Included

1. EcoFlow DELTA Pro Ultra Inverter (6,144Wh capacity, 7,200W AC output)

2. 5 × EcoFlow DELTA Pro Ultra Batteries (6kWh each, expandable and stackable)

3. 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.

Frequently Asked Questions

1. Can this system power a whole home including central AC?
   Yes, the system provides up to 21.6kW surge output and sufficient continuous power for major appliances.

2. Is the battery expandable?
   Yes, additional DELTA Pro Ultra Batteries can be added to reach up to 90kWh of energy storage.

3. How does the UPS functionality work?
   The inverter features auto-switchover UPS <20 ms, and online UPS 0 ms ensures seamless transition for sensitive devices.

4. Is this system suitable for cold weather?
   Yes, it has automatic self-heating below 32℉ to maintain optimal performance.

Long Term Value

Investing in the EcoFlow DELTA Pro Ultra Inverter + Qty 5 Batteries ensures reliable, scalable, and smart home energy for years. With advanced safety features, high output power, and expandable capacity, this system meets the demands of modern households and professionals requiring uninterrupted power.