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EcoFlow Delta 2 Max Smart Extra Battery EFDELTA2MaxEB

by EcoFlow
Save $1,100.00 Save $1,100.00
Original price $2,299.00
Original price $2,299.00 - Original price $2,299.00
Original price $2,299.00
Current price $1,199.00
$1,199.00 - $1,199.00
Current price $1,199.00
SKU EFDELTA2MaxEB

Questions? Call Us Now for Personal Assistance & Lock in the Lowest Prices.

844-750-0316.

Free Shipping & No Sales Tax.

Handling Time: 1-2 Business Days

Shipping Time: 7-12 business days. All freight orders are curbside and include FREE liftgate service.

(Due to high demand, select products may have a longer delivery time, please contact us to confirm availability).

Want to Order Now but Ship Later?

We can receive orders and hold items for free if you need! Contact us with your request and we will put in a special request to hold your item until you are ready to ship.

• Expandable capacity - Increase the capacity of DELTA 2 Max with an extra 2048Wh.
• Triple the power - 2-6kWh expandable capacity to fit your energy storage needs. Add up to two DELTA 2 Max Smart Extra Batteries to hit a capacity of 6144Wh. Ideal for home backup, RVing, outdoors or even everyday use.
• Built to last 6× longer - Get 10 years of daily use until hitting 80% of its original capacity. That’s down to its LFP battery chemistry giving you 3000+ cycles.
• 5-Year Warranty

Capacity
2048Wh

Input Port
51.2V, 2000W Max

Output Port
51.2V, 3200W Max

Battery
LFP chemistry, 3000 cycles to >80% capacity

Dimension
464 × 235 × 283 mm (18 × 9 × 11 in)

Weight
19kg (42lbs)

What’s in the box
Extra Battery Cable User Manual Warranty Card

Compatible with
DELTA 2 / DELTA Max 2000/ DELTA 2 Max

Which portable power station is compatible with the DELTA 2 Max Smart Extra Battery?
DELTA 2, DELTA Max, and DELTA 2 Max are compatible with the DELTA 2 Max Smart Extra Battery.

How many extra batteries can I use with a portable power station?
DELTA 2 supports only 1 extra battery while the DELTA Max and DELTA 2 Max support up to 2.

Can I charge the extra battery without connecting to a power station?
Yes. You can use a Smart Generator to charge an extra battery even when it's not plugged into a power station. All other charging methods require it to be connected to a power station.

What makes the Smart Extra Battery "Smart"?
This battery can be monitored and controlled on the EcoFlow app.

EcoFlow Warranty Policy

Manufactures, suppliers, or publishers other than support@ecoflow.com, may provide their own warranties to you. Please contact them for further information. 

Please note that the warranty period may vary according to local laws and regulations. Some countries, states, and provinces do not allow limitations on how long an implied warranty may last, so the limitation described above may not apply to you. You may have other rights from state to state, province, or country.

DO NOT USE YOUR PRODUCTS UNTIL YOU HAVE READ THE TERMS OF THE WARRANTY.

All EcoFlow products purchased on ecoflow.com come with a limited warranty, as shown below. BY USING ECOFLOW PRODUCTS, YOU AGREE TO BE BOUND BY THE TERMS OF THE ECOFLOW LIMITED WARRANTY.

We provide a limited warranty for purchases on ecoflow.com. The warranty period started when the original purchaser received the products.

Exclusions and Limitations

This warranty does not apply:

· Non-quality related issues;

· Items purchased from unauthorized resellers;

· Purchases without valid proof of purchase;

· Items that have been refunded;

· Items that have expired their warranty period;

· Any defects or damages caused by misuse of products, unauthorized modification, dis-assembly or operation not in accordance with the official instructions or manuals;

· Any defects or damages caused by exposure to excessive heat, liquids or other external causes;

· Any defects or damages caused by reliability or compatibility issues when using unauthorized third-party parts;

· Lost or stolen products;

· Free products.

Warranty Timeline

Item Warranty Period (refer to months, unless specified)
DELTA Max (1600/2000)
DELTA Max Smart Extra Battery
24+12 (Registration for warranty extension)
DELTA Pro
DELTA Pro Smart Extra Battery
24+36 (Registration for warranty extension)
RIVER mini
RIVER
RIVER Max
RIVER Max Plus
RIVER Pro
RIVER Extra Battery
RIVER Pro Extra Battery
DELTA mini
DELTA
Smart Generator (Dual Fuel)
24
400W
220W
160W
110W
85w (Discontinued)
12
400W Rigid Solar Panel 10 years
100W Rigid Solar Panel
60
100W Flexible Solar Panel 36
Wave Portable Air Conditioner
Wave Add-On Battery
12
Accessories 12
Smart Generator 12
Power Hub
Power Kits Console
2kWh/5kWh LFP Battery
RIVER 2
RIVER 2 Max
RIVER 2 Pro
DELTA 2
DELTA 2 Max
DELTA 2 Extra Battery
5 years
R600/R600 Max/R600 Pro/EF-1500* 36
BLADE 36+12 (Registration for warranty extension)
GLACIER 12+12 (Registration for warranty extension)
WAVE 2 12+12 (Registration for warranty extension)
WAVE 2 Add-on Battery 24
DELTA Pro Ultra Battery 5 Years
DELTA Pro Ultra Inverter 5 Years

Order Confirmation:

As soon as you place an order you will receive an order confirmation e-mail from us. This means we have your order in our system and have pre-authorized your credit card for the purchase. As soon as we receive your order, we automatically reach out to our suppliers to confirm that it is in stock and can be shipped immediately. If we find that your item is on back order or unavailable, we will void the pre-authorization and will reach out to you via e-mail. If the item(s) can be shipped within 5 business days, we will process the charges and submit the order for shipment.

Order Shipment:

If your order is in stock and we have processed the charges on your credit card, the items will ship within five business days from the date of your order. Tracking information will be sent from us within 24 hours of your order leaving the distribution center to the e-mail address provided to us during check out. If your tracking information had not been received within five days of your order, please follow us with us at orders@lionindustrialsupply.com.

We offer free shipping on all orders and on applicable items and brands as well.

Typically, when an order has been received, it will be processed immediately. After this, it will take about 1-3 business days after confirmation of the order, payment, and pickup time to fulfill your order.

Some suppliers do custom make products, and this can add an additional lead time. If delivery time is a concern of yours, please feel free to contact our customer service team for confirmation. Please note that due to the COVID-19 Pandemic, lead times can unfortunately be longer.

Product Quality Guarantee:

It is very important to inspect goods before signing the delivery receipt from the courier. This is important because if the goods are damaged and you must note this with the courier so a freight claim can be filed and we can arrange for either a repair or return of the damaged goods. All damage claims should be reported immediately.

If you do suspect the goods are damaged due to the outer carton appearing damaged, please note “Possible Freight Damage” on the delivery receipt while the driver is present. This will protect your insurance claim if the product is damaged and a freight insurance claim needs to be filed.

Our company prides itself on offering the absolute best prices that can be found online on our product selection. We offer the best value on all our items, so you do not have to worry about looking for the best price elsewhere. If you find another online store beating our price after 30 days of your purchase, we will price adjust and credit you the difference. If you see that we are offering a lower price than what you paid anytime 90 days after your purchase, we will price adjust and credit you the difference. Feel confident that when ordering with us, you are getting the best price guaranteed.   

To initiate your partial refund request, just email us the link to the product on our site or on our competitors’ site.

Our 100% Price Match Guarantee must abide by the following:

  • Items should be purchased first before claiming the price match
  • The price match includes item price + shipping charges, excluding sales tax.
  • Items out of stock cannot be price matched.
  • Discount and auction websites such as eBay, eBid, overstock, etc. do not qualify.
  • Competitors must be an Authorized Retailer of the item you ordered.
  • Rebates and promotions such as buy one, get one free are not eligible for price match.
  • Exchange Orders do not apply.

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