Newer Technology and Other World Computing (OWC) today introduced a high-capacity NuPower replacement battery for PowerBook G3 FireWire (2000/Pismo) and PowerBook G3 Lombard (1999/Bronze Keyboard) models. According to the companies, the new battery utilizes the latest Lithium-Ion cell technology and provides 37.5 percent more capacity than the Apple stock battery. It is available immediately for US$159.95.