Calculation of state of charge offset using a closed...

Calibration of the battery device for a portable computer system

Capacity adjustment apparatus and method of secondary battery

Capacity adjustment apparatus and method of secondary battery

Capacity adjustment apparatus for battery pack and capacity...

Capacity adjustment apparatus for battery pack and capacity...

Capacity adjustment apparatus for battery pack and capacity...

Capacity degredation in a lead acid battery method and...

Capacity degredation in a lead acid battery method and...

Capacity detection methodology and circuitry by boosted...

Cell set capacity controlling system and method

Cellular phone equipped with a charging function

Charge and discharge control circuit

Charge and discharge control circuit

Charge and discharge control circuit and apparatus for...

Charge and discharge control circuit and battery device

Charge and discharge control circuit and chargeable power supply

Charge and discharge control circuit and rechargeable power...

Charge and discharge control circuit having low voltage detectin

Charge and discharge control circuit with function detecting cha