updated 10:50 am EDT, Thu September 30, 2004
High-capacity PB battery
Newer Technology (NewerTech) and Other World Computing (OWC) today introduced the high-capacity replacement battery for the PowerBook G4 "Titanium" 15-inch. The battery supports those models that ran between 400MHz and 1GHz. "The NuPower Ti 4800mAH Lithium-Ion (Li-Ion) battery is the highest capacity battery ever available for the PowerBook G4 Titanium with an amazing capacity of 71 watt-hours, giving it up to 42 percent more capacity than any other Apple or third-party internal battery option available." The NuPower Ti 4800mAH battery is currently in stock and available online for $150.