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Ecoflow DELTA 2 Max Smart Extra Battery - King of Generators
Availability:
in stock, ready to be shipped
by EcoFlow

Ecoflow DELTA 2 Max Smart Extra Battery

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$1,399.00
$1,399.00 - $1,399.00
$1,399.00
$899.00
$899.00 - $899.00
$899.00
SKU EFDELTA2MaxEB

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Description

EcoFlow DELTA 2 Max Smart Extra Battery – Expandable, Long-Lasting Energy Storage

Boost Your Power Capacity for Home Backup, RVing, and Off-Grid Living

The EcoFlow DELTA 2 Max Smart Extra Battery expands the capacity of DELTA 2, DELTA 2 Max,, adding an extra 2048Wh of backup energy. With the ability to add up to two extra batteries, you can increase total capacity to 6144Wh, making it an ideal solution for home emergencies, RV power, outdoor adventures, and everyday energy storage.

Reliable, Scalable, and Cost-Effective Energy Storage

The EcoFlow DELTA 2 Max Smart Extra Battery offers a powerful, expandable, and affordable energy solution, providing long-lasting backup power for homes, RVs, and outdoor adventures.

 

Expandable Capacity for Continuous Power

Increase DELTA 2 Max’s capacity by 2048Wh, with the option to add up to two extra batteries for a total of 6144Wh.

Perfect for home backup, off-grid living, and extended energy independence.

Triple the Power at Up to 30% Lower Cost

2-6kWh expandable capacity tailored to fit your energy storage needs.

Up to 30% more cost-effective than purchasing a power station of the same capacity.

Long-Lasting LFP Battery – 10-Year Lifespan

Advanced LiFePO4 (LFP) battery chemistry provides over 3000 full cycles before reducing to 80% capacity.

Lasts up to 6× longer than conventional lithium-ion batteries, ensuring a decade of daily use.

Durable, safe, and lightweight design for maximum efficiency.

Effortless Setup & Smart Control

Plug-and-play functionality – simply connect to your DELTA 2 Max for instant power expansion.

EcoFlow app integration allows for real-time monitoring and control of battery levels and charging status.

Compact, Stackable, and Space-Saving Design

Ergonomic and compact form factor, designed for secure stacking on power stations or other extra batteries.

Minimizes clutter and maximizes space efficiency for easy storage and transport.




Specifications




 

Warranty  

Warranty Policy – King of Generators

At King of Generators, we are committed to ensuring you have a seamless experience with your purchase. Below is an overview of the EcoFlow warranty policy to help you understand coverage and how to make a warranty claim through King of Generators support.

Warranty Period Overview

EcoFlow provides a limited warranty on its products, starting from the date of purchase. The warranty period varies by product type:

  • DELTA Series & RIVER Series: 1–5 years (depending on model)
  • Solar Panels: 12 months to 10 years
  • Accessories: 12 months
  • Smart Generators: 1–3 years

For detailed coverage, refer to the product-specific warranty on EcoFlow’s official website or contact King of Generators support.

What’s Covered?

  • Free repairs or replacements for defects in materials or workmanship
  • Warranty extensions available for select products upon registration on EcoFlow’s website

What’s Not Covered?

The warranty does not cover:

  • Damage due to misuse, unauthorized modifications, or external factors (e.g., water, weather)
  • Products purchased from unauthorized sellers or without valid proof of purchase
  • Products used outside the intended region or incompatible with local power standards

Note: EcoFlow products are designed for use in the U.S. Warranty claims for malfunctions due to use outside the country may not be covered.

How to Make a Warranty Claim

If you experience any issues, please contact King of Generators support to initiate a warranty claim.

📞 Phone: (855) 799-2943
📧 Email: info@kinggenerators.com

Our team will assist you with the claim process, including verifying your purchase, troubleshooting the issue, and coordinating with EcoFlow for repair or replacement.

Once approved, we will provide further instructions, including shipping details and estimated resolution time.

For any questions regarding warranty coverage, feel free to contact King of Generators support. We're here to help!

 

 

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