BMS Error connecting to bluetooth

mystic pizza

New Member
Joined
Jun 20, 2021
Messages
131
I have been having no end of trouble with my BMS (see attached).It has was originally throwing up the error shown (see pic), but has subsequently been working again for the last few months until today. I am now receiving the same error as before. I have tried disconnecting it, but no use.

1. Will my BMS still be functioning regardless of whether I can connect my phone to the bluetooth?

2. Any suggestions on how to fix it please?

3. Are these BMS just cheap junk that are destined to fail after a short time?

Thanks
 
Last edited:

Bubba1

Solar Addict
Joined
Feb 6, 2021
Messages
330
On your phone hit settings than apps select the BMS app and do a forced stop. Then open app and see if it works.
 

Bubba1

Solar Addict
Joined
Feb 6, 2021
Messages
330
Perhaps your problem is with the app. Maybe redownload the app and see if that works. I'm using 3.1.1026 version . You can get it from the overkill solar web site. If you bought the BMS from them they will take care of you.
 

mystic pizza

New Member
Joined
Jun 20, 2021
Messages
131
Perhaps your problem is with the app. Maybe redownload the app and see if that works. I'm using 3.1.1026 version . You can get it from the overkill solar web site. If you bought the BMS from them they will take care of you.
Many thanks. I tried re installing the app. No luck. I disconnected the balance leads for 30 minutes an reconnected. That appears to have done the trick. I wonder how long it will last this time.

Thanks for your input
 
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