Sabvoton SVMC96120 max. Regen start voltage

Hi

I like to ask if anyone here know what is the max voltage on SVMC96120 for Regen still kicks in when I pull the E-Brake or use variable Regen?

Before I build a 24S LiPo battery I like to know if Regen still kicks in over 100V or only bellow 100V?

I got two replys from Aliexpress sellers:

Hello
The overload voltage of 96120 is 115V, which can meet the regeneration of 24S battery.
However, it is recommended that you set a lower regenerative current, because the high-voltage regenerative current will be relatively large, and it is easy to damage the battery and the controller.


When the battery voltage under the overvolt *95%(overvolt parameter in software), the regen function works.
So if for 96v controller, the overvolt is 115v, then it will works under 115*95%=109.25v

So the Regen braking should work with 24S 100V battery pack with SVMC96120

I'm running a 96100 at 25s with slide charge regen only and it engages regen even at full charge at 104v

Hi matt912836

Thanks for confirmation I already ordered unlocked SVMC96120 :wink: