Battery holder for a printed circuit board

Battery holding mechanism and electronic device

Battery module for notebook computers

Battery mounting apparatuses, electronic devices, and methods of

Battery over voltage and over protection circuit and...

Battery over-current protection circuit

Battery pack

Battery pack and method for manufacturing the same

Battery pack for an information processing apparatus and the...

Battery pack for electric power tools

Battery pack having a protection circuit

Battery pack having a protection circuit

Battery pack locking apparatus for mobile communication...

Battery pack with support mechanism for notebook

Battery polarity insensitive integrated circuit amplifier

Battery powered apparatus having data storage circuits and power

Battery powered disk drive system having a smart connector for a

Battery powered programmable remote switch controller

Battery powered remote switch controller

Battery protect circuit for switched circuit that switches...