equinoxefr:
Throw away lithium battery...
equinoxefr:
Connector. You have a serial link too.
equinoxefr:
Old battery holder grabbed from printer motherboard
equinoxefr:
Great ! it work's
equinoxefr:
Battery hot glued on caliper back
equinoxefr:
Caliper with new power source
equinoxefr:
Battery hot glued on caliper back