Ecoflow Delta 2 Max Extra Battery

Description

DELTA Max Smart Extra Battery

Make it a triple.

Double or triple the capacity of DELTA Max to 4032Wh or 6048Wh, longer runtime for your key appliances

Charge anytime, anywhere. 

DELTA Max’s Smart Extra Battery benefits from all the charging methods DELTA Max has, that means you can charge anytime, anywhere as long as your extra battery is connected to DELTA Max. Once connected, they’ll charge/discharge in unison, keeping the battery percent level across both units. 

Ready for any emergency. 

Get a 1800W DC fast charge with EcoFlow Smart Generator (sold separately). Just plug the generator directly into your extra battery via the extra battery port. This works even when disconnected from your DELTA Max. 

Stay informed. 

The Smart Extra Battery has a bright LCD screen on the front of the unit giving you all the info you need. Output, input, remaining charge and time remaining.  

Key Features

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

Specifications

DELTA 2 Smart Extra Battery
DELTA 2 Extra Battery Cable
User manual
Warranty card

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

Shipping & Returns

Shipping  & Return Policy

Shipping is FREE to the Continental United States. 

We do not ship internationally nor do we ship to Alaska, Hawaii, US Protectorates, P.O. Boxes, APO, FPO, or DPO addresses.

All orders must have a valid street address. Delivery to remote areas may incur additional costs up to $50-$200. Some remote locations deliveries may not be possible and alternative arrangements will need to be made which may incur additional charges.

It takes 3 to 5 days to process your order once it is received.

After your order leaves the warehouse, it typically takes 7 to 10 days to receive your product.

You can read more about our Shipping policy here.

EcoFlow offers a 30-day money back guarantee. You can read more about the Return policy here

Warranty

EcoFlow Warranty Policy

Warranty Timeline

Exclusions & Limitations
This warranty does not apply to:
· 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.

Valid Proof of Purchase
•    A purchase order number made through ecoflow.com;
•    Sales invoice or order confirmation email that clearly shows the description of the product, its price, and sales channel.

Warranty Registration
•    Register your warranty at https://www.ecoflow.com/us/support/warranty 

Return Material Authorization (RMA) process
•    Contact us at sales@solarsunscape.com or 1-888-271-9848
•    If your item is eligible for an EcoFlow Warranty, you will receive a prepaid shipping label. Please follow the instructions provided by EcoFlow Support to properly pack the products and return them safely.
•    Please note that we can only provide return shipping labels for return packages in the United States. For returns in other countries and areas, please contact EcoFlow Support at sales@solarsunscape.com for more details.

Replacement 
•    In case of replacement, delivery of the replacement item will be arranged within 15 business days (subject to changes caused by force majeure) after confirming that the defective item has been received at our warehouse. The final resolution is subject to the availability of the replacement items.
•    The replacement warranty will be covered by a period equal to the remaining warranty period of the original item.