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NuPower Batteries for iBook G4 12-inch models

The highest capacity, reliability and quality available from
the longest running Mac specific battery manufacturer in the industry!
iBook G4 12-inch models
Longer run-times vs. other brands and built to last.
A Perfect Fit Solution
For Dependable Quality And Operation NuPower batteries are engineered to perfectly compliment the fit and finish of your Mac notebook as well as offer full compatibility with applicable OEM sleep and power reduction modes.

RoHS Compliant, Mercury Free, Recycle Program
Powerful and Responsible
An environmentally responsible battery upgrade solution with RoHS certification to be free of lead, mercury, cadmium, PBBs, and PBDE, a comprehensive recycling program for your old battery, and an industry leading 1 Year NewerTech Laptop Battery Limited Warranty.
Newer Makes Your Mac Better Than New!
When high-performance, quality, and longevity are your battery upgrade criteria, NuPower is your answer. NuPower batteries are designed to meet and exceed factory specifications, so now you can listen to more music, watch more videos, and get more work done between recharges. To ensure your confidence and satisfaction, these highest-quality batteries are backed by free, award-winning US-based support and a one-year, 48-hour or less turnaround warranty.
*Compared to the Apple original battery that shipped with the iBook G4 12″
Be sure to get the right battery for your laptop!
NewerTech NuPower batteries listed on this page are compatible with...
iBook G4 12-inch models
iBook G4
(12-inch models)
Computer Model Number:
  • 800MHz, 1.0GHz, 1.2GHz | Model ID: A1054
  • 1.2GHz | Model ID: A1055
  • 1.33GHz | Model ID: A1133
NewerTech is a trademark of New Concepts Development Corporation, registered in the U.S. Patent and Trademark Office. NuPower and The Perfect Fit Solution are trademarks of Newer Technology, Inc., registered in the U.S. Patent and Trademark Office. Apple, iBook, Mac, and SuperDrive are trademarks of Apple Inc., registered in the U.S. and other countries. Other marks may be the trademark or registered trademark of their owners.