Bafang m625

[Snorri]

Hello guys.

Bafang has now disconnected the m625(can) 1000w.
For that reason there will be no further support or parts.

I have a kit with a broken controller, and cannot source a new part.

What is the best solution?

I have been considering to buy a new controller for the new bbshd 1000w + display and try to swap the new controller into the old housing as the bolt pattern is not the same I understand.

Can someone confirm this?

This is killing me, all suggestions are welcome.

 

[Bengy22]

 

[Snorri]

I will try this
The Smile Bafang battery is 50.4 volt, which should i choose the 48v or 52v controller?

Thanks for the video/solution

 

[Bengy22]

I will try this
The Smile Bafang battery is 50.4 volt, which should i choose the 48v or 52v controller?

Thanks for the video/solution

I believe it's a 52v battery (aka 14s) can you confirm this is the model number on the battery? 零部件 (Edit I'm not sure why the link is turning Chinese but its a link to bafangs site, the model number being BT F23.720.C ) You can also look at the charger and see if it states the output voltage, this would tell us the voltage as well

 

[Snorri]

Hi thanks for your reply. Im still not sure what controller to get. Below is a picture of my battery.

From what I have learned is if I get a 52v controller then my battery will not have its full capacity. And if I get a 48v then I might get high voltage error and the bike stops.

Can anyone confirm that the error will occur at 48v?
Any input is appreciated.