Battery Clearing House SV-BA10 13s 20Ah Battery

Could you test if the BMS works fine? If so, these could be plug n play for ebikes…

Easy 13s pack and confused why aren’t they board ready?

the best I can test the BMS at is 20A, but that’ll have to wait till I get more in cause the battery needs to be assembled for that

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the size… no idea capacity yet… only 45A discharge per battery
definitely useable in 2P and if you reorient them flat

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so far 3Ah charged, voltage 3.5 to 3.65

What’s the ETA on that?

I have an ebike project for which I am too lazy to build a battery with a nice enclose. It only needs 30A, so these seem just perfect.

likely too late to buy more… theyre almost gone

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Btw, what do you think about their LG m26 cells?

personally no experience with M26, so I don’t know

http://budgetlightforum.com/node/69753
seems meh.

What is your plan for the caps?

I though 20ah was claimed

yes for a new one in 2016

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That’s just how much he’s put into it this far

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I realised that much

Thanks

Btw, if anyone wants help with their solar/storage project, lmk, that stuff is what I am supposed to know.

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Will you be discharging the cell at 20A for the Capa test?
So you should have a first number later this afternoon (after it’s charged)?
Don’t want to rush you, I really appreciate you doing this - You are helping us greatly to make an informed purchase!

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first capacity test will be at 5A, assuming no issue with the cell, like heat
the remaining 12S I will wire up to a BMS and charge and capacity test at 20A
I’ll have a very preliminary number from charging tonight, discharge by tomorrow morning likely

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You could also re-charge the 13th cell to the same level and use the supplied BMS to test the entire ‘plug n play’ pack. would save you some wiring work, too. :slight_smile:

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I don’t have anything to fully charge 13S

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