EcoFlow

EcoFlow Delta Pro Smart Extra Battery

$2,799.00
$1,929.00
(Save  $870.00 )
Core Features & Benefits
  • Features & Benefits
  • With a massive 3600Wh capacity, the Extra Battery provides days of power for your essential appliances.
  • Features & Benefits
  • The Extra Battery port lets you recharge together with the Delta Pro, from a variety of sources.
  • Features & Benefits
  • Recharge the Smart Extra battery separately from the Delta Pro with the EcoFlow Smart Generator.
  • Features & Benefits
  • Manage and monitor your Extra Smart Battery with the bright LCD screen on the front.
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Availability:
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  • Free Shipping in US
    on orders $499
  • 24/5 Customer Support
    Shop with an expert
  • Easy Returns
    14-day Returns
  • Free Shipping in US
    on orders $499
  • 24/5 Customer Support
    Shop with an expert
  • Easy Returns
    14-day Returns

EXPERIENCE UNMATCHED POWER WITH THE DELTA PRO SMART EXTRA BATTERY

The Delta Pro Smart Extra Battery is a high-capacity battery that can double or triple the capacity of your Delta Pro to 7.2kWh or 10.8kWh. It can be charged using any of the Delta Pro's charging methods, including 6500W MultiCharge, and features an LCD screen for easy monitoring.  

FEATURES OF THE DELTA PRO SMART EXTRA BATTERY

Increases the capacity of your DELTA Pro to 7.2kWh or 10.8kWh.

Charge using any of the Delta pro's methods, including the 6500W MultiCharge.

The cutting-edge LFP battery lasts for a record-breaking 6,500 cycles to 50% capacity.

Control and monitor your Delta Pro Smart Extra Battery using the Smart App and built-in LCD screen.

Increases the capacity of your DELTA Pro to 7.2kWh or 10.8kWh.

Charge using any of the Delta pro's methods, including the 6500W MultiCharge.

The cutting-edge LFP battery lasts for a record-breaking 6,500 cycles to 50% capacity.

Control and monitor your Delta Pro Smart Extra Battery using the Smart App and built-in LCD screen.

DOUBLE OR TRIPLE YOUR CAPACITY

The DELTA Pro Smart Extra Battery allows you to double or triple your DELTA Pro's capacity to 7.2kWh or 10.8kWh, providing days of power for your essential appliances. And the cutting-edge LFP battery chemistry means the Smart Extra Battery will last for 3,500 cycles before reaching 80% of its maximum capacity.

VERSATILE AND EASY CHARGING OPTIONS

The DELTA Pro Smart Extra Battery can be charged using any of the DELTA Pro's charging methods, including 6500W MultiCharge, making it fast and easy to charge. When connected to your DELTA Pro, the two units will discharge and recharge simultaneously to keep the battery level across both units.

STAY POWERED ON IN ANY EMERGENCY

READY FOR ANY EMERGENCY

In case of an emergency, the Smart Extra Battery can be charged using the 1800W DC Fast Charge from the EcoFlow Smart Generator (sold separately). Simply plug the generator directly into the battery via the port on the back, even when disconnected from your EcoFlow Delta Pro.

STAY INFORMED WITH THE LCD SCREEN AND ECOFLOW APP

A clear and bright LCD screen allows you to monitor the power input and output, battery percentage, as well as the remaining time on the battery. Additionally, the EcoFlow App lets you manage your entire EcoFlow power fleet on-the-go.

General

Capacity
3600Wh
Net weight
84 lbs (38 kg)
Dimensions
25 x 11.2 x 16.4 in
(63.5 x 28.5 x 41.6 cm)

Battery

Shelf Life
Retains full charge for 1 Year
Cycle Life
6,500 cycles to 50% capacity,
3,500 cycles to 80% capacity
Battery Chemistry
LFP

Input

Extra Battery Port Output
6500W Max (MultiCharge and solar charging)

Output

Extra Battery Port Output
3600W (7200W Surge)

Technical Specifications of the EcoFlow Delta Pro Smart Extra Battery

Included in the kit:

EXPERIENCE UNMATCHED POWER WITH THE DELTA PRO SMART EXTRA BATTERY

The Delta Pro Smart Extra Battery is a high-capacity battery that can double or triple the capacity of your Delta Pro to 7.2kWh or 10.8kWh. It can be charged using any of the Delta Pro's charging methods, including 6500W MultiCharge, and features an LCD screen for easy monitoring.  

FEATURES OF THE DELTA PRO SMART EXTRA BATTERY

Increases the capacity of your DELTA Pro to 7.2kWh or 10.8kWh.

Charge using any of the Delta pro's methods, including the 6500W MultiCharge.

The cutting-edge LFP battery lasts for a record-breaking 6,500 cycles to 50% capacity.

Control and monitor your Delta Pro Smart Extra Battery using the Smart App and built-in LCD screen.

Increases the capacity of your DELTA Pro to 7.2kWh or 10.8kWh.

Charge using any of the Delta pro's methods, including the 6500W MultiCharge.

The cutting-edge LFP battery lasts for a record-breaking 6,500 cycles to 50% capacity.

Control and monitor your Delta Pro Smart Extra Battery using the Smart App and built-in LCD screen.

DOUBLE OR TRIPLE YOUR CAPACITY

The DELTA Pro Smart Extra Battery allows you to double or triple your DELTA Pro's capacity to 7.2kWh or 10.8kWh, providing days of power for your essential appliances. And the cutting-edge LFP battery chemistry means the Smart Extra Battery will last for 3,500 cycles before reaching 80% of its maximum capacity.

VERSATILE AND EASY CHARGING OPTIONS

The DELTA Pro Smart Extra Battery can be charged using any of the DELTA Pro's charging methods, including 6500W MultiCharge, making it fast and easy to charge. When connected to your DELTA Pro, the two units will discharge and recharge simultaneously to keep the battery level across both units.

STAY POWERED ON IN ANY EMERGENCY

READY FOR ANY EMERGENCY

In case of an emergency, the Smart Extra Battery can be charged using the 1800W DC Fast Charge from the EcoFlow Smart Generator (sold separately). Simply plug the generator directly into the battery via the port on the back, even when disconnected from your EcoFlow Delta Pro.

STAY INFORMED WITH THE LCD SCREEN AND ECOFLOW APP

A clear and bright LCD screen allows you to monitor the power input and output, battery percentage, as well as the remaining time on the battery. Additionally, the EcoFlow App lets you manage your entire EcoFlow power fleet on-the-go.

General

Capacity
3600Wh
Net weight
84 lbs (38 kg)
Dimensions
25 x 11.2 x 16.4 in
(63.5 x 28.5 x 41.6 cm)

Battery

Shelf Life
Retains full charge for 1 Year
Cycle Life
6,500 cycles to 50% capacity,
3,500 cycles to 80% capacity
Battery Chemistry
LFP

Input

Extra Battery Port Output
6500W Max (MultiCharge and solar charging)

Output

Extra Battery Port Output
3600W (7200W Surge)

Choosing Guide

Option Choosing Guide for this product is coming soon, please contact support@heatso.com if you need help picking the right options or have any questions.

Shipping

  • United States - 1-5 Working Days
  • United Kingdom - 2-5 Working Days
  • European Union - 2-7 Working Days
  • Australia / New Zealand - 5-14 Working Days
  • Rest of World - 5-14 Working Days
  • Ecoflow is not shipped to Hawai, Alaska, Puerto Rico

There may be a delay if the order is shipped to a PO or parcel shop address. Please note, some couriers do not offer shipping to PO boxes.

View full shipping & Delivery information

Returns

You can return or exchange goods within 14 days from the date of purchase if the item is unused and brand new in unopened packaging. You must contact us before returning any goods, though.

View full Returns & Refunds information

Warranty Information

Most heaters come with 2 year warranty + optional 1 year extended Warranty available

  • Parts - 1 Year Warranty
  • Refrigerators - 1 Year Warranty
  • AC Systems - 1 Year Warranty
  • Heavy duty heating equipment (10 kW+) - 1 Year Warranty
  • Other items - 1 Year Warranty

Installation, servicing and maintenance must be done in accordance with manufacturers guidelines. Failure to follow these guidelines will result in voiding your warranty.

We provide free technical and installation support via email or phone to all of our customers who purchase a heater, heater kit or other products from Heatso. We take pride in our customer service and want to ensure that your heater system is properly installed. As a result, if you have any difficulties, please do not hesitate to contact us.

If you require removing and/or refitting your item, please visit a local professional or authorized specialist, if you can not find one you can contact us and we will try to recommend a local partner to assist with the task. The cost of removing and/or refitting this item is not covered by the warranty.

View full warranty Information

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