EcoFlow DELTA Pro Ultra

The only portable power station with both UL1973 and UL9540 safety certifications, offering extreme reliability for home use.

• 6kWh-30kWh capacity, whole house backup for weeks of comfort.
• 6900W AC output, sufficient for whole-home use and gets a 3-ton central air conditioner started.
• 5 charging options, even plan B has a plan B.
• Fastest charging speed with 8800W multicharge, one battery (6 kWh) can be 80%. recharged in 1 hour and 13 mins.
• Battery automatically starts self-heating if the temperature is lower than 0℃, allowing the battery to run as normal.
• Smart App control.

  EcoFlow DELTA Pro Ultra

  The No.1 Movable Whole-home Backup Battery

  

  Month-long power security.

  6-30kWh Capacity

  Take home power dependability to another level with up to 30kWh battery capacity. For a standard household, that's over 30 days of essential backup power to keep appliances like lights and refrigerators running strong (time may vary). Stackable and space-saving, it packs comfortably into a garage or utility closet.

  

  One Unit Covers Every Appliance.

  6900W AC | 230V Output

  With a 6.9kW output, EcoFlow DELTA Pro Ultra effortlessly runs even energy-hungry household items, like a 3-ton central air conditioner.

  

  One Hour Of Solar For One Day Of Power.

  5.6kW Solar Input

  By leveraging High and Low-PV technologies, a single inverter sets new portable solar input standards with a 5.6kW input. Whether you prefer a portable setup or a rooftop solar system, you can achieve true energy independence.

  Flexible Solar Systems

  With its flexible plug-and-play design and unrivalled solar input, EcoFlow DELTA Pro Ultra empowers you to tailor your solution to fit your energy needs. EcoFlow DELTA Pro Ultra includes a PV locking feature, assuring safety and a solid energy connection.

  

  Always In Charge.

  With a Generator or EV pile

  You're spoilt for choice with EcoFlow DELTA Pro Ultra's charging options. As well as all our usual methods, like solar and the grid, you can now power up using a gas generator or even your EV charging pile. With the industry's fastest charging speeds of 8800W, top-up two batteries in only 2 hours.

  

  You Won't Even Notice The Grid Was Down.

  <20 ms Downtime, 0 dB Silent Backup

  Imagine a world where power outages go unnoticed. With EcoFlow DELTA Pro Ultra's online UPS, you'll get just that. With uninterrupted power flow, EcoFlow DELTA Pro Ultra safeguards your vulnerable electronic equipment around the clock. For extended outages, you don't want to hear your backup in the background, so for low draws under 2000W*, it's completely silent.

  * For a maximum of 30 minutes.

  

  Peace Of Mind With An Advanced Design.

  EcoFlow X-Cooling

  With its flexible plug-and-play design and unrivalled solar input, EcoFlow DELTA Pro Ultra offers a solution that fits your energy needs. EcoFlowDELTA Pro Ultra includes a PV locking feature, assuring safety and a solid energy connection.

  

  Boost Performance with BMS

  Our state-of-the-art LFP tech and advanced battery management system (BMS) regulate vital data, ensuring safety, longevity, and high performance. With each battery offering a cycle life of 3500+, you'll get years of use before capacity drops to 80%. Even then, it keeps powering on.

  

  Powers Through The Most Challenging Situations.

  EcoFlow DELTA Pro Ultra tackles even the most gruelling conditions. Whether it's extreme weather or freezing winters, this giant safeguards your power security like usual.

  

  Operating temperatures: -20℃ to 45℃
  
  

  

  IP54 dustproof and splashproof
  
  

  What's in the box