The PowerBook 100 series is the first computer from any company to combine all the elements of today's laptops. Photo: Danamania/Wikipedia CC Any list of the most revolutionary Apple products includes ...

The PowerBook 100 was one of the earliest Apple laptops released, coming not long after the breakout Macintosh Portable. Unlike modern hardware, it relied on sealed lead acid batteries. [360alaska] ...

PowerBook and iBook batteries, like all other lithium-ion charge carrying devices, have a limited life-span. After several months to a few years of use (dependent on the number of power cycles), the ...

Many Mac users would like the PowerBook G4 to be a portable version of a desktop Power Mac, but buying a PowerBook has always meant trading some performance (and adding cost) for portability. But that ...