Storage capacitor power supply

Strain gages for determining charge of a battery having a...

Subsea hydrocarbon sensor system

Suppressing interference in AC measurements of cells,...

Surface and abrasive testing device

Survivor capacity measuring apparatus for a battery

System and method for determining battery state-of-health

System and method for determining state of charge of a...

System and method for measuring battery internal resistance

System and method for measuring fuel cell voltage

System and method for measuring internal resistance of...

System and method for measuring internal resistance of...

System and method for measuring the dielectric strength of a...

System and method for monitoring a vehicle battery

System and method for monitoring electrolyte levels in a...

System and method for nondestructive testing of thermal...

System and method of measuring a battery lifetime

System for detecting defective battery packs

System for exchanging information in a battery mailbox

System for measuring battery current for electric vehicle