anotherkiwi
100 mW
- Joined
- Nov 3, 2015
- Messages
- 37
Hi, I have a strange problem with my 9FET 36/48v controller:
- I have been running the trike with a 36v LiPo battery and the LiPos are end of life
- I plugged in my 12S 44v battery charged up to 48.6v and...
The controller doesn't turn on. I have never had this problem with switching between 36v and 44v batteries on a 6FET 36v controller on another bike and here the controller is supposed to be 36/48v and it doesn't work.
When I first motorised the trike I used this very same controller and battery without any issues for a while. I changed to the 36v battery and I had no problems it was plug and play.
What do I have to do to make the controller recognise the 44v battery again?
- I have been running the trike with a 36v LiPo battery and the LiPos are end of life
- I plugged in my 12S 44v battery charged up to 48.6v and...
The controller doesn't turn on. I have never had this problem with switching between 36v and 44v batteries on a 6FET 36v controller on another bike and here the controller is supposed to be 36/48v and it doesn't work.
When I first motorised the trike I used this very same controller and battery without any issues for a while. I changed to the 36v battery and I had no problems it was plug and play.
What do I have to do to make the controller recognise the 44v battery again?