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EcoFlow Delta MAX [Smart Expansion Battery] | + 2,016wH | 40lbs | Connect up to 2 per Delta MAX

Rated 5.0 out of 5
Based on 50 reviews
Rated 5.0 out of 5
Based on 50 reviews
Your Price:
$1,599.00 $1,999.00
You Save: $400.00 21%
SKU: DELTA-MAX-SMART-BATTERY
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Friendly Phone Support: 877-242-2792 |
Quick Quote | Mon-Fri 10am-6pm EST

The EcoFlow Delta MAX Smart Expansion Battery allows you to instantly double your battery capacity, doubling all of your run times. With 2,016wH in the smart expansion battery, you can connect up to 2 of these to any EcoFlow Delta MAX giving you over 6,000wH of battery capacity!

 

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

Shipping Times Estimated delivery time for in-stock orders placed today is 5-10 business days. Due to the increase in demand for off-grid solar products in 2022, our average shipping times for most orders is currently 9-12 business days.

Shipments & Lead Times: We process all orders within 72 hours. From there, we do our best to ship as quickly as possible. Shipping times vary depending on the product and size of your order. We will send you your tracking information to the e-mail and/or phone number on file.

With the incredible demand for solar products, our average delivery time to your door is between 9-12 business days from date of order. However, for some products, shipping can be as fast as 5-7 business days to your door. Please check specific product pages for the most accurate information.

*As of the start of 2022 - our stock levels are healthy and shipments are moving relatively quickly. If you place an order for something that is not in stock, or is on backorder, our team will reach out to you within 24-72 hours of placing your order to determine how you would like to move forward.

If you have any questions, give us a call at 877-242-2792 or reach out via email / live chat.

average rating 5.0 out of 5
Based on 50 reviews
  • 5 Stars
    48 Reviews
  • 4 Stars
    2 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
Quality
Rated 4 out of 5
Easy to Use
Rated 4 out of 5
50 Reviews
Reviewed by CJ K.
Verified Buyer
I recommend this product
Age Range
45 - 54
Rated 5 out of 5
Review posted

Awesome

Incredible system. I use it to charge my power tool batteries and run a few machines in my shop. The panels are easy to install. Fast shipment and great customer service.

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Quality
Rated 5 out of 5
Easy to Use
Rated 5 out of 5
Was this helpful?
Reviewed by Christine M.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Love it!!

Super fast shipping and customer service is great. One charge lasted all weekend on its first camping trip. It’s not too heavy which is a plus. We also tried it with high watt kitchen appliances and our small washer. After 3 wash loads it went from 99% to 93% (video is during wash cycle). Very pleased with this investment

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Quality
Rated 5 out of 5
Easy to Use
Rated 5 out of 5
Was this helpful?
Reviewed by Michelle K.
Verified Buyer
I recommend this product
Age Range
55 - 64
Rated 5 out of 5
Review posted

Setup couldn't be simpler

After watching the video about connecting panels in a series and reviewing the short user guide, setup was really simple. My generator is being charged by the sun as we speak. Later today, I'm going to plug in a few appliances and see how long the charge lasts for us. So far, thumbs up! (Can't post pics because I have a really old/bad cell phone. Sorry!)

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Quality
Rated 5 out of 5
Easy to Use
Rated 5 out of 5
Was this helpful?

ShopSolarKits.com

Awesome review :)

Reviewed by Daniel G.
Verified Buyer
I recommend this product
Age Range
45 - 54
Rated 5 out of 5
Review posted

Mr.

Great kit. If anything constructive criticism wise, I would suggest someone review the orders to ensure they make sense. I ordered 4 solar panels and only a duel cable splitter....had to go back after delivery and order a quad cable connection. Other than that it was extremely easy to set up and get going. My garage freezer and refrigerator are now permanently off-grid and I have portable power in an emergency! Great stuff!!!

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Quality
Rated 5 out of 5
Easy to Use
Rated 5 out of 5
Was this helpful?

Product Description

The EcoFlow Delta MAX Smart Expansion Battery allows you to instantly double your battery capacity, doubling all of your run times. With 2,016wH in the smart expansion battery, you can connect up to 2 of these to any EcoFlow Delta MAX giving you over 6,000wH of battery capacity!

 

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

Shipping & Delivery

Shipping Times Estimated delivery time for in-stock orders placed today is 5-10 business days. Due to the increase in demand for off-grid solar products in 2022, our average shipping times for most orders is currently 9-12 business days.

Shipments & Lead Times: We process all orders within 72 hours. From there, we do our best to ship as quickly as possible. Shipping times vary depending on the product and size of your order. We will send you your tracking information to the e-mail and/or phone number on file.

With the incredible demand for solar products, our average delivery time to your door is between 9-12 business days from date of order. However, for some products, shipping can be as fast as 5-7 business days to your door. Please check specific product pages for the most accurate information.

*As of the start of 2022 - our stock levels are healthy and shipments are moving relatively quickly. If you place an order for something that is not in stock, or is on backorder, our team will reach out to you within 24-72 hours of placing your order to determine how you would like to move forward.

If you have any questions, give us a call at 877-242-2792 or reach out via email / live chat.

Customer Reviews

average rating 5.0 out of 5
Based on 50 reviews
  • 5 Stars
    48 Reviews
  • 4 Stars
    2 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
Quality
Rated 4 out of 5
Easy to Use
Rated 4 out of 5
50 Reviews
Reviewed by CJ K.
Verified Buyer
I recommend this product
Age Range
45 - 54
Rated 5 out of 5
Review posted

Awesome

Incredible system. I use it to charge my power tool batteries and run a few machines in my shop. The panels are easy to install. Fast shipment and great customer service.

Loading...
Quality
Rated 5 out of 5
Easy to Use
Rated 5 out of 5
Was this helpful?
Reviewed by Christine M.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Love it!!

Super fast shipping and customer service is great. One charge lasted all weekend on its first camping trip. It’s not too heavy which is a plus. We also tried it with high watt kitchen appliances and our small washer. After 3 wash loads it went from 99% to 93% (video is during wash cycle). Very pleased with this investment

Loading...
Quality
Rated 5 out of 5
Easy to Use
Rated 5 out of 5
Was this helpful?
Reviewed by Michelle K.
Verified Buyer
I recommend this product
Age Range
55 - 64
Rated 5 out of 5
Review posted

Setup couldn't be simpler

After watching the video about connecting panels in a series and reviewing the short user guide, setup was really simple. My generator is being charged by the sun as we speak. Later today, I'm going to plug in a few appliances and see how long the charge lasts for us. So far, thumbs up! (Can't post pics because I have a really old/bad cell phone. Sorry!)

Loading...
Quality
Rated 5 out of 5
Easy to Use
Rated 5 out of 5
Was this helpful?

ShopSolarKits.com

Awesome review :)

Reviewed by Daniel G.
Verified Buyer
I recommend this product
Age Range
45 - 54
Rated 5 out of 5
Review posted

Mr.

Great kit. If anything constructive criticism wise, I would suggest someone review the orders to ensure they make sense. I ordered 4 solar panels and only a duel cable splitter....had to go back after delivery and order a quad cable connection. Other than that it was extremely easy to set up and get going. My garage freezer and refrigerator are now permanently off-grid and I have portable power in an emergency! Great stuff!!!

Loading...
Quality
Rated 5 out of 5
Easy to Use
Rated 5 out of 5
Was this helpful?

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