The 111% battery issue usually means the value isn’t scaled correctly. Try checking the IO element settings for that input make sure it’s using the right scaling formula HCTRA System Map or units. Also, BTSMP1 might need specific parsing or configuration via BLE sensors settings.
I hope you are doing well. I recommend you to create a Helpdesk Ticket so we can provide you documentation for parsing the BTSMP1 internal battery and magnet detection parameter.
Otherwise, you may coordinate with your Sales Manager. If you don’t have any contacts with our Sale managers, please contact them on our official website https://teltonika-gps.com/ and click on the “Contact Us” button. When you will click, please fill the form and submit it.