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EcoFlow DELTA 2 Max Smart Extra Battery - Off Grid Stores
by EcoFlow
EcoFlow DELTA 2 Max Smart Extra Battery
SKU EFDELTA2MaxEB
Save $164.99 Save $164.99
$1,263.99
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EcoFlow DELTA 2 Max Smart Extra Battery

• Expandable capacity - Increase the capacity of DELTA 2 Max with an extra 2046Wh.

• 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

Expandable capacity

Increase the capacity of DELTA 2 Max with an extra 2046Wh.


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, caravanning, outdoors or even everyday use.


120V Home Backup: Power through outages

Power your essential appliances with a hefty 2400W AC output by connecting DELTA 2 Max (2kWh)

and up to two Smart Extra Batteries (6kWh) with your home's transfer switch for partial home backup. With a plug-and-play design, i

t's easier than ever to prepare for blackouts.


Power for the entire family

2048Wh Capacity

A generous 2048Wh capacity makes DELTA 2 Max ideal for home backup, running your essentials for hours.

Using your transfer switch, or plugged in directly, keep your fridge on and stop food from spoiling for up to 14 hours. With its lightweight design,

DELTA 2 Max is portable enough to grab and go on the next camping trip.


Home Backup


RVing & Outdoors



DIY Projects



Filmmaking & Photography



Customized In-App Energy Management

Take control of your power



Save more on electricity billsCustomize the working time of DELTA 2 Max to avoid peak rates.


DELTA 2 Max Smart Extra Battery Specs:

Capacity 2048Wh
Output Port 51.2V, 3200W Max
Dimension 18 in x 9 in x 11 in
What’s in the box Extra Battery Cable User Manual Warranty Card
Input Port 51.2V, 2000W Max
Battery LFP chemistry, 3000 cycles to >80% capacity
Weight 19kg (42lbs)
Compatible with DELTA 2 / DELTA Max 2000/ DELTA 2 Max



User Manuals:

EcoFlow DELTA 2 Max Smart Extra Battery User Manual


Download Now >

Customer Reviews

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G
Glenn Cross
Quality Stuff!!

Shipped out ahead of projected date. Works with their other equipment just as described.