EcoFlow DELTA 2 Smart Extra Battery | EcoFlow

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EcoFlow DELTA 2 Smart Extra Battery EcoFlow DELTA 2 Smart Extra Battery
USD $499.00
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EcoFlow DELTA 2 Smart Extra Battery EcoFlow DELTA 2 Smart Extra Battery

Regular price USD $499.00
Sale price USD $499.00 Regular price $799.00
-$300
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· Expandable capacity - Increase the capacity of DELTA 2 with an extra 1024Wh.
· Double power at up to 30% lower cost - 2kWh expandable capacity to fit your energy storage needs. And it's up to 30% more affordable than a power station of the same capacity.
· 10-year lifespan with an LFP battery - Get 10 years of daily use until it hits 80% of its original capacity. Embrace the 3000+ charging cycles enabled by the LFP battery chemistry.
· Easy to use - Plug-and-play without setup. And use the EcoFlow app to monitor and control the DELTA 2 Smart Extra Battery.
· 5-Year Full Warranty - With one of the most comprehensive warranties in the industry, we go the extra mile to give you peace of mind.
Overview
2 pcs
2% OFF
3 - 4 pcs
3% OFF
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USD $499 $799 -$300
This is a pre order item. We will ship it when it comes in stock.
*Note: The terms "DELTA" and "RIVER" as mentioned on this page refer to products exclusively manufactured by ECOFLOW INC.

Expandable Capacity

DELTA 2 expands up to 2048Wh with smart extra battery, keeping your home powered on in any emergency.

Convenient Recharging

DELTA 2 and its Extra Battery charge and discharge in unison. Recharging from portable solar panels, AC outlets, or our Smart Generator is easy.

Fast Recharging

Charge up with DELTA 2 from 0-80% in 80 minutes and 0-100% in 130 minutes with AC input.

Internal Storage Compartment

Get extra storage for accessories conveniently, saving space at home or on the go.

Power Multiple Devices

DELTA 2 fits with every port you'll ever need to power any devices anywhere, so you will always feel right.

Control from anywhere

Get all the same info about battery percent, remaining recharge time, hours left, and more on the built-in screen. You can check the battery's status anywhere from the EcoFlow app.

Double your energy storage for less cost

1kWh expandable capacity to fit your energy storage needs, ideal for home backup, RVing, outdoor adventures, and everyday use. Much more affordable, it costs up to 30% less than a power station of the same capacity.

10-year lifespan with an LFP battery

With its upgraded LFP battery chemistry, the DELTA 2 Smart Extra Battery has a lifespan of 3000 complete cycles until it reduces to 80% capacity. You'll get pretty much 10 years of power, even if you use it every day. That's 6× longer than other power stations with a similar capacity and output.

Fast Recharging

Charge up with DELTA 2 from 0-80% in 80 minutes and 0-100% in 130 minutes with AC input.

Easy to use

There's no setup. Just plug it into your power station for more energy storage. Using the EcoFlow app, you can charge and monitor the DELTA 2 Smart Extra Battery with ease.

Stackable, space-saving design

Featuring an ergonomic, compact design, the DELTA 2 Smart Extra Batteries can be securely stacked on top of power stations and each other to save space and minimize clutter.

Specs

Capacity

1024Wh

Weight

21 lb / 9.5 kg

Size

15.7 × 8.3 × 11.1 in. / 40 × 21.1 × 28.1 cm

Battery Chemistry

LFP

Cycle Life

3000 cycles to 80+% capacity

Applicable Models

DELTA 2

Frequently Asked Questions

Which portable power station is compatible with the DELTA 2 Smart Extra Battery?

DELTA 2 is compatible with the DELTA 2 Smart Extra Battery.

How many extra batteries can I use with a portable power station?

Can I charge the extra battery without connecting to a power station?

What makes the Smart Extra Battery "Smart"?

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