EcoFlow Delta Pro Ultra X 12 kWh with 400W Solar Panel and Smart Home Panel 3 Home Back Up Solution Kits

|2 ratings
Item # 990486242
Current price is $10,999.98
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Columbus, 43215
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Highlights

  • Delivers 12kW output and 12kWh capacity
  • Plug&Play design
  • Smart & Reliable When It Matters Most, 20ms Auto switchover
  • End-to-End System Protection, The Highest Safety Standard

Aviva S200 Portable Power Station, 199Wh Compact Backup Power, 2.7 lb Lightweight Design, 140W USB-C Fast Charging, Built-in LED Light and Wireless Charging $99.00 Was $129.00

Aviva S200 Portable Power Station, 199Wh Compact Backup Power, 2.7 lb Lightweight Design, 140W USB-C Fast Charging, Built-in LED Light and Wireless Charging
current price Now $99.00, Was $129.00
You save $30.00

Aviva S200 Portable Power Station, 199Wh Compact Backup Power, 2.7 lb Lightweight Design, 140W USB-C Fast Charging, Built-in LED Light and Wireless Charging

5 out of 5 Stars. 4 reviews
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EcoFlow Delta Pro Ultra X 12 kWh with 400W Solar Panel and Smart Home Panel 3 Home Back Up Solution Kits
EcoFlow Delta Pro Ultra X 12 kWh with 400W Solar Panel and Smart Home Panel 3 Home Back Up Solution Kits
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About this item

Product details

DELTA Pro Ultra X scales from 12 to 36kW. With a new Adaptive Start algorithm, it intelligently identifies connected appliances and tailors startup for each, seamlessly handling surges up to 45kW and high-demand appliances like a 5-ton AC.
Start with 12kWh. Scale instantly to 180kWh. With up to 30 plug-in expansion batteries—no tools, no hassle. Power grows with your needs.
Storm Guard Mode sends real-time alerts through the app and can automatically charge your DELTA Pro Ultra X to 100% using solar or grid power.
EcoFlow DELTA Pro Ultra X, paired with the Smart Home Panel 3, switches your whole home from grid to battery power in under 20ms—faster than a blink. The lights stay on, Wi-Fi stays up, and even the game console keeps running. Zero delays. Zero disruptions.
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Specifications

  • DELTA Pro Ultra X scales from 12 to 36kW. With a new Adaptive Start algorithm, it intelligently identifies connected appliances and tailors startup for each, seamlessly handling surges up to 45kW and high-demand appliances like a 5-ton AC.
  • Start with 12kWh. Scale instantly to 180kWh. With up to 30 plug-in expansion batteries—no tools, no hassle. Power grows with your needs.
  • Storm Guard Mode sends real-time alerts through the app and can automatically charge your DELTA Pro Ultra X to 100% using solar or grid power.
  • EcoFlow DELTA Pro Ultra X, paired with the Smart Home Panel 3, switches your whole home from grid to battery power in under 20ms—faster than a blink. The lights stay on, Wi-Fi stays up, and even the game console keeps running. Zero delays. Zero disruptions.
  • With Smart Home Panel 3, tag appliances by priority in the app. Essentials stay powered while non-essentials are throttled—extending backup time by up to 42%. EcoFlow AI Assistant fine-tunes power use in real time, adapting to weather, usage, and solar input.
  • The first EV-grade full-tab cells deliver higher capacity with lower resistance, less heat, and longer-lasting performance. 25% More Efficient power flow (thanks to lower resistance: 1.5 mΩ vs. 2 mΩ) 25% Less Self-Heating.
  • Perfectly matched cells ensure identical capacity, voltage, and resistance, minimizing wear and maximizing battery life. 24/7 Self-Maintenance: Automatic SOC balancing maximizes efficiency across the battery’s entire lifespan.
  • Local BMS – X-Guard® System: 44+ safeguards and comprehensive monitoring ensures all-around safety. Safeguards: overcharge/discharge, extreme temperatures, short circuits, component failures, and more Cloud BMS – Big Data Protection: 100+ anomaly detectors run 24/7, with instant alerts, local service response, and remote emergency support.

Warnings and disclaimers

Ingestion Hazard

This product contains a battery. Death or serious injury can occur if ingested. A swallowed battery can cause Internal Chemical Burn in as little as 2 hours. Keep new and used batteries OUT OF REACH OF CHILDREN. Seek Immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.

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Showing 1-2 of 2 reviews

Apr 23, 2026
RJ in NC
5 out of 5 stars review

Smart, Sleek, and Simple

Purchased the SHP3 along with the DPUX + 4 batteries, Flowmaster Generator Rectifier and could not be happier. Install of the SHP3 was straight forward, and any licensed and certified electrician can install it without issue. My electrician that I've used for other projects had the SHP3 installed and fully functional within 6 hours. Permitting is not a heavy lift either, as I replaced my existing 200a main service panel with the SHP3 and the electrician handled the two phone calls it took for permitting and to have the electric company come out and pull the meter. I am currently using 31 of the 32 circuits and have had no issues with it handling the load of a 4 ton A/C unit, electric water heater, well pump, water purification system, electric oven, electric range, etc.

Review from ecoflow
Helpful?3MJFI6VG4P7619485223689
Apr 10, 2026
Dannyhotglass
4 out of 5 stars review

Great features nobody knows how to spec or install

This is the product we have been waiting for too bad there's not one single person who can talk about how to design intergrate and find an Installer for the heavy lifting permit parts of this system in the North Eastern The Extreme Price is quite a turn off for exactly that reason get your selves together and perhaps people can actually use the whole home solar battery backup that is reportedly a 32 slot smart pannel to manage your home energy usage (like an 8k span pannel) for 1/2 the price that works with ecosmart's DC coupled inverter tgat has ability to charge a car with a DC to DC charger and requires no permit due to the unmounted upgradable mobile battery stack format.

Review from ecoflow
Helpful?3MJFI6VG4P7619485223689