Smart gen 4 Battery NEW!! 17.6 kwh

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mfox   1 W

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Smart gen 4 Battery NEW!! 17.6 kwh

Post by mfox » Feb 04 2021 11:21am

Im selling gen 4 total battery
year 2018 17.6 kwh .
Battery is new with 0 millage.
Car was working before dissasembling , so all electronic , bms , contactors are in working condition.
Inside are 3 modules, each 32S, 52 Ah LG cell
Like on the last picture.
They are able to separate and reconfigure on desire voltage
dimension of each module is 43x33x17 cm ang weight 41 kg.

Price 2400 eu for whole pack + shipping.

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Last edited by mfox on Feb 06 2021 2:40pm, edited 2 times in total.

SlowCo   1 MW

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Re: Smart gen 4 Battery NEW!! 17.6 kw

Post by SlowCo » Feb 04 2021 3:49pm

kWh not kw...

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mfox   1 W

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Re: Smart gen 4 Battery NEW!! 17.6 kwh

Post by mfox » Feb 06 2021 2:41pm

:thumb:
didn't notice

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mfox   1 W

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Re: Smart gen 4 Battery NEW!! 17.6 kwh

Post by mfox » Feb 08 2021 4:20pm

I took batteries out of the box and measure voltages. All 96 cells are on 3.82V .
Each module has slave BMS. With some power supply and arduino CAN bus playing it is possible to get cells reading and balancing. But this is for now beyond my knoweledge.

Im also offering modules one by one if not total battery .

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litespeed   100 kW

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Re: Smart gen 4 Battery NEW!! 17.6 kwh

Post by litespeed » Feb 13 2021 1:18pm

What is C rating for these cells. I’m not familiar with these.

Thanks

Tom
I'm married so you know I'm no stranger to pain!

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mfox   1 W

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Re: Smart gen 4 Battery NEW!! 17.6 kwh

Post by mfox » Feb 26 2021 1:41pm

They are approx 2-3C constant and 4C short

c70r   10 W

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Re: Smart gen 4 Battery NEW!! 17.6 kwh

Post by c70r » Feb 28 2021 8:54am

Can you IR check them?

Been trying to find a datasheet of these cells but couldn't.

bengerman   1 µW

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Re: Smart gen 4 Battery NEW!! 17.6 kwh

Post by bengerman » Mar 03 2021 11:17am

Hello, wrote you pm.

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