Passively protected battery pack with on load charge and on...

PCMCIA card with dedicated on-board battery

Portable electronic device and method

Portable optical code reader with a device for controlling...

Power circuit providing reverse battery protection and current a

Power circuit with double current limiting

Power management system and method for an automobile

Power supply

Power supply device, power supply method and electronic...

Power supply disabler

Power supply monitoring integrated circuit device and...

Power supply unit for supplying electric power to an electronic

Power supply unit, battery electrical apparatus, and memory...

Power tool

Prioritization-based power management protocol in a computer...

Process and apparatus for modulating terminal voltage of battery

Process for evaluating remaining capacity of battery

Protection method, control circuit, and battery unit