Battery chargers for digital music and video players; batteries for digital cameras and camcorders; batteries for use with mobile telecommunication devices; battery chargers for use with mobile telecommunication devices; battery charging devices for motor vehicles; uninterruptible electrical power supply apparatus; batteries; patches for cooling batteries; battery separators; energy storage apparatus comprised of batteries; metal fiber for fabricating batteries, namely, metal fiber electrodes for batteries; batteries for automobiles; batteries for electric vehicles; electrical power distribution units; power battery packs; battery chargers specially adapted for use with electronic book readers; electrical cells and batteries; batteries for cameras; cell phone battery chargers