EcoFlow DELTA PRO ULTRA - 6,114Wh / 6.1kWh Battery Pack - Choose Bundle Option
SKU: 91431370509

EcoFlow DELTA PRO ULTRA - 6,114Wh / 6.1kWh Battery Pack - Choose Bundle Option

$899.55 $999.50
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

EcoFlow DELTA PRO ULTRA - 6,114Wh / 6.1kWh Battery Pack - Choose Bundle OptionThe DELTA Pro Ultra is EcoFlows most advanced home backup solution yet engineered for high demand use cases like whole home power, serious off grid setups, and extended outages. This 6. 1kWh battery is fully expandable and stackable, making it ideal for those who want plug and play flexibility with pro level performance. Key Features: Massive 6,114Wh capacity to power essentials for days Modular & expandable stack multiple batteries for full home

The DELTA Pro Ultra is EcoFlow’s most advanced home backup solution yet — engineered for high-demand use cases like whole-home power, serious off-grid setups, and extended outages. This 6.1kWh battery is fully expandable and stackable, making it ideal for those who want plug-and-play flexibility with pro-level performance.

✅ Key Features:

  • Massive 6,114Wh capacity to power essentials for days

  • Modular & expandable — stack multiple batteries for full home coverage

  • Compatible with solar, gas, and grid charging

  • Silent, fume-free operation — perfect for indoor or discreet use

  • Fast setup with smart app control & real-time monitoring

  • High surge output supports large appliances & tools

  • Choose your bundle: Add solar panels, accessories, or backup hubs

🧰 Great For:

  • Emergency backup during blackouts or SHTF events

  • Off-grid cabins, RVs, or rural properties

  • EV charging and whole-home load shifting

  • Customers who want power independence without rewiring their home

📦 Technical Specs:

  • Battery Capacity: 6,114Wh (6.1kWh)

  • Battery Chemistry: LFP (LiFePO₄) – 10,000+ cycle lifespan

  • Voltage: 102.4V

  • Max Output (with Inverter): Up to 7,200W continuous (in system config)

  • Max Solar Input: 5,600W (when paired with inverter)

  • Expansion Capability: Stackable with up to 5 additional batteries

  • Charging Options: Solar, AC (wall), EcoFlow Smart Generator

  • Dimensions: 26.3 x 14 x 9.5 in

  • Weight: ~110 lbs

  • Connectivity: WiFi, Bluetooth, EcoFlow App Control

  • Operating Temp: -4°F to 113°F (-20°C to 45°C)

What's Included With Your DELTA Pro Ultra Battery Pack Order?

  • EcoFlow DELTA Pro Ultra Battery
  • EcoFlow Battery Connection Cable
  • 5-Year Warranty
  • Lifetime Customer Support
  • Free Shipping!

Still have questions? Give us a call at 877-242-2792

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 91431370509

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4.1 ★★★★★
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Product Reviews
A
Verified Purchase
Annmarie Baranik
Carnegie, US
★★★★★ 5
amazing cleanser
really looking ke this cleanser- it’s different! the oil takes off all !
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2026
H
Verified Purchase
Heddily Vielma
Dallas, US
★★★★★ 5
Very good cleaning oil
This cleansing oil is ideal for sensitive skin, I suffer from rosacea and I had no problem using it, neither dryness nor redness, the skin is hydrated, soft and very clean even when you remove the makeup, remove all the rest of it. I recommend it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 14, 2025
A
Verified Purchase
Amazon Customer
New York, US
★★★★★ 3
This product needs better instructions for people that don't know what a deep oil cleanser is!!
I am new to oil cleansers/double cleansing. I purchased this with the toner pads and serum thinking i was doing something. I ended up with staph on my chin and jaw, bc NOWHERE on here nor the bottle does it say this is only meant to be used ONCE A DAY, and washed off with a gentle cleanser afterwards. ALL instructions say rinse with water and then use the other items in the line. I damaged my skin barrier and wanted to hide away for over a month. HOWEVER, now that I have gone to the lengths of figuring out what happened and educating myself and using this product the correct way for a few days, I am seeing slight improvement already. Just make sure you know how to use a deep oil cleanser when buying this bc i didnt!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
J
Verified Purchase
Jess918
Lexington, US
★★★★★ 4
Nice starter skin care set that refined pores for a smoother and brighter complexion
This cleansing oil was purchased and arrived as a 3pc set that I have purchased. Along with this cleansing oil, it also came with the toner and closer pore reducing serum. I have been incorporating all three products into my daily skin care routine/regimen. So cleanse, tone, then moisturized. This cleanser is very gentle, and it leaves my skin feeling clean and refreshed after cleansing, to prepped it before I apply the toner and follow up with the Closer pore reducing serum as the last step. Overall, I really like this set. The Close serum has a thicker consistency than my other serum, but it applies well and also seem to absorbed fairly quickly, so it doesn't leave my skin/face feeling sticky.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 15, 2025
M
Verified Purchase
Michelle
Birmingham, US
★★★★★ 5
Teenager Approved
I purchased this for a teenager. She said this is the only product she found to work well for her dark skin tone.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026

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