EcoFlow Delta MAX [Smart Expansion Battery] | + 2,016wH | 40lbs | Conn - ShopSolar.com
Skip to content
Cart (0 item)

Your cart is empty

truck
In Stock Get yours today!
truck
13+ sold In the last 7 days
truck
Free Returns Free Returns within 30 Days of Delivery

In Stock
SKU DELTA2000EB-US
by EcoFlow

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

Current price $999
Original price $1,999
Translation missing: en.product_price.item.price.range_html
Original price $1,999
from $999
Current price $999
You Saved: $1,000 50%

Request a Free Quote
truck
In Stock Get yours today!
truck
16+ sold In the last 7 days
truck
Free Returns Free Returns within 30 Days of Delivery

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!

What's Included With Your Order?

  • 1 x EcoFlow DELTA Max Smart Extra Battery
  • 1 x Delta Max Extra Battery Cable
  • User Manual & Warranty Card

EcoFlow Delta MAX Smart Extra Battery Specification

  • Net Weight: Approximately 18kg
  • Dimensions: 46.4 x 23.5 x 28.3cm
  • Capacity: 2016Wh 50.4V
  • Extra Battery Port Input: 50.4V, 1800W Max
  • Extra Battery Port Output: 43V-58.4V 3200W Max
  • Cell Chemistry: NCM
  • Cycle Life: 800 cycles to 80%+ Capacity

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

average rating 5.0 out of 5
Based on 5 reviews
  • 5 Stars
    5 Reviews
  • 4 Stars
    0 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 5 out of 5
Easy to Use
Rated 5 out of 5
5 Reviews
Reviewed by Kenneth P.
Verified Buyer
I recommend this product
Age Range
65+
Rated 5 out of 5
Review posted

Expansion battery

This is my 2nd expansion battery for my Delta-max. So far it performs as advertised. Thanks shop solar.

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

EcoFlow Delta MAX [Smart Expansion Battery]

Great piece of gear I have been using since the initial charge and it performs better than expected

Loading...
Quality
Rated 5 out of 5
Easy to Use
Rated 5 out of 5
Was this helpful?
Reviewed by Adam A.
Verified Buyer
I recommend this product
Age Range
45 - 54
Rated 5 out of 5
Review posted

Ecomax

This thing is amazing I’ve hooked up a second battery to tandem with it easy to use plug and play I wish I had known about this earlier

Loading...
Quality
Rated 5 out of 5
Easy to Use
Rated 5 out of 5
Was this helpful?
Reviewed by Alixe V.
Verified Buyer
I recommend this product
Age Range
65+
Rated 5 out of 5
Review posted

Fantastic!

I couldn't be happier with the Eco Flow Delta Max, the additional battery and the folding solar panels. Both generators charged faster than I could believe! I left the room and came back to check and they were both charged! I look forward to using the solar panels. I am very impressed with the capabilities of this Solar Generator Kit as well as with the Customer Service at Shop Solar Kits. Everyone is extremely knowledgeable, helpful, professional, courteous and they REALLY CARE! When does that happen these days!

THANK YOU!

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

ShopSolar.com

Thanks Alixe!

Glad you enjoy this :)

Reviewed by Sammy T.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

I read many good reviews

I read many good reviews about this product and I was decide to buy it from Ecoflow then I find this place have a better deal, so I made this purchased.

Loading...
Was this helpful?

What is the Shop Solar Kits returns policy?

Returns are free in the first 30 days with no restocking or processing fees, although the customer must pay for the return shipping costs. See our complete return policy on our Shipping, Deliver, and Returns page.

What’s covered by the Shop Solar Kits returns policy?

Our returns policy covers all purchases made through Shop Solar Kits. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

How long will it take to receive my Shop Solar Kits order?

All orders are processed within 72 hours and you can expect delivery within 5 to 10 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

What are the financing and payment options at Shop Solar Kits?

We offer several ways to pay to make getting your solar kit simple:

  • Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer
  • You can arrange financing during the checkout process, see our Financing page for more details

How does the Shop Solar Kits Lifetime Support work?

Our legendary lifetime customer support has helped make us the #1 solar kit retailer. We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Shop Solar Kits equipment, we’ve got you covered: we’re always only a phone call or email away.

Get a Complimentary Solar Proposal Today!

$150 Value - Free Offer (Limited Time Only!) No Strings Attached. Totally Free. Takes Less than 2 Minutes.

Get Started