Capacity indicator for lead-acid batteries
Cell or battery state of discharge indicator
Cell tester device employing a cathodically depositable metal io
Cell tester device employing spaced apart electrochromic electro
Cellular phone battery with fluorescent agent indicating illumin
Chip-type battery
Communication method, remaining capacity calculation method,...
Connecting structure for electrical connection of PCM and...
Connection arrangement for battery monitoring circuits
Contact ring for on-cell battery tester