EcoFlow 3600Wh Smart Extra Battery For Delta Pro Portable Power Station DELTAProEB-US
EcoFlow 3600Wh Smart Extra Battery For Delta Pro Portable Power Station DELTAProEB-US
EcoFlow 3600Wh Smart Extra Battery For Delta Pro Portable Power Station DELTAProEB-US
EcoFlow 3600Wh Smart Extra Battery For Delta Pro Portable Power Station DELTAProEB-US
EcoFlow 3600Wh Smart Extra Battery For Delta Pro Portable Power Station DELTAProEB-US

Ecoflow

EcoFlow Delta Pro 3600Wh Smart Extra Battery

$2,799.00
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Double Capacity!

Add capacity to your seamlessly with the EcoFlow Delta Pro Smart Extra Battery. This is an add-on battery made for use only with the Delta Pro, and it features the same gigantic 3600 watt/hour capacity for powering big appliances and power tools. You can connect two Smart Extra Batteries for a staggering 10.8 kWh capacity ideal for off-grid locations.

Compact and Portable

Connect and charge the EcoFlow Delta Pro, and the EcoFlow Delta Pro Smart Extra Battery will be charged at the same time. It is powered by the newest lithium-iron-phosphate batteries, which have a very high power capacity and excellent longevity (more than 3,600 cycles to 80% capacity). The unit, when fully charged, has a shelf life of one year.

Customer Reviews

Based on 9 reviews
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T
Thomas K.
Use it daily for fast charging devices at home

I bought this for emergencies. But I use it daily for fast charging my devices. It is way faster than any wall outlet. I also can take it with me anywhere if my devices need charging. I also live in an area prone to power outages lasting a few hours, so this is a handy device to always have on hand. I am ready to buy an even bigger one for real emergencies and road trips.

J
Jose E.
Worth every penny

Having gone through three power outages in the last six weeks including one that lasted 3 1/2 days I needed to do something. I am handicapped and housebound. This generator is worth every penny. I can recharge my phone and also plug in electrical items. It provides 100 hours of power.

C
Carl M.
Works great..

When the power goes out my computer doesn't.

C
Cory P.
Power for the people!!!

I am thoroughly pleased with this power source! This company cares about its product and its customers! So easy and simple set up and the led display tells you everything! If you’re shopping around -stop!

C
Cory P.
Power for the people!!!

I am thoroughly pleased with this power source! This company cares about its product and its customers! So easy and simple set up and the led display tells you everything! If you’re shopping around -stop!

L
Larry K.
Clean, easy to use power where you need it.

Easy to use for lighting and heaters during power outages!

L
Larry K.
Clean, easy to use power where you need it.

Easy to use for lighting and heaters during power outages!

J
Joan A.
Good Quality Portable Power Supply!

This Ecoflow portable power supply is well built and works as expected. Having this gives me peace of mind during short-term power outages, as well as bringing it along on occasions to various destinations as a power supply.

J
Joan A.
Good Quality Portable Power Supply!

This Ecoflow portable power supply is well built and works as expected. Having this gives me peace of mind during short-term power outages, as well as bringing it along on occasions to various destinations as a power supply.