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EcoFlow Australia

EcoFlow DELTA Max Smart Extra Battery
$2,499.00 AUD

EcoFlow DELTA Max Smart Extra Battery

Regular price $2,499.00 AUD
Sale price $2,499.00 AUD Regular price $2,499.00
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• Extra 2016Wh battery for DELTA Max
• Expand capacity up to 6kWh with 2 extra batteries
• Convenient recharging with DELTA Max: AC, solar, Smart Generator, car charging

 


Overview
Quantity
$2,499 AUD
This is a pre order item. We will ship it when it comes in stock.
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Customer Reviews

Based on 10 reviews
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K
Keir
Good product, more instruction required

I expected the extra battery to synchronise its SOC with the main battery but it doesn't. They get out of sync very quickly. The BMS doesn't seem to be smart enough to apportion power between the main and extra battery to maintain a synchronised SOC. This is particularly problematic when you set a charge ceiling (like I do at 80%) because it will apply the limit as an average across both batteries. So one battery could charge to only 60% while the other could charge to 100% to create an average of 80% SOC. This obviously isn't great for the overcharged battery. Worst thing about all this is that I had to work it out myself since there is zero information in the instruction manual and the EcoFlow support team didn't know what was going on either.

C
Carol and Tim
Best purchase, we would recommend this battery.

Great buy, we run our refrigerator and microwave off the Delta Max and Delta Max Smart Battery all the time.

R
Rj013
Refurbished battery operational functionality

Refurbished battery so far functioning same as new.

R
Ray in AZ
Perfect for my needs.

Awesome, portable and easy to use. Love it, have 2

J
JimmyO
Big EcoFlow fan!

Great product - I have a small place with no fireplace so if power goes out, this can power a space heater until power comes back on

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