Bionx 11S BMS with 13S battery pack

General Discussion about electric bicycles.
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Stilo   100 µW

100 µW
Posts: 9
Joined: Sep 08 2018 5:56am

Bionx 11S BMS with 13S battery pack

Post by Stilo » May 22 2019 6:10am

Hello everyone!
It is possible to join 13S battery pack to Bionx 11S BMS ?
The higher tension is borne by the BMS?

markz   100 GW

100 GW
Posts: 7296
Joined: Jan 09 2014 11:38pm
Location: Alberta Canada

Re: Bionx 11S BMS with 13S battery pack

Post by markz » May 22 2019 12:14pm

I have read you can go the other way, 13S BMS on a 11S Battery, as for your way you'd have to buy a 13S BMS or a small 2S BMS to add to your existing 11S, which means your charging routine would change.

Stilo77   1 mW

1 mW
Posts: 19
Joined: Mar 18 2019 5:40am

Re: Bionx 11S BMS with 13S battery pack

Post by Stilo77 » May 22 2019 12:23pm

markz wrote:
May 22 2019 12:14pm
I have read you can go the other way, 13S BMS on a 11S Battery, as for your way you'd have to buy a 13S BMS or a small 2S BMS to add to your existing 11S, which means your charging routine would change.

HI!
I want to use11S BionX BMS (from Trek or Diamant bike) for a 48V battery. Of course I would reprogram the BMS from 41V to 48V with the BIB 2 interface. Is it possible?

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