Name: (*) NewerTech NuPower 58 Watt-Hour Battery for all Powerbook G4 12" Aluminum Models
Brand: Newer Technology
SKU: NWTBAP12AL54RS

58 Watt-Hour Newer Technology NuPower

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Discover the NuPower Battery Upgrade Advantage

High performance: top tier Lithium-Ion cells for longer battery life
Highly reliable: meets or exceeds factory battery specifications
Compatible: meets all OEM sleep and power reduction modes
Perfect Fit Solution: matches fit and finish of your Mac
Safe: free of environmentally harmful metals and chemicals
1 Year Newer Technology Limited Warranty

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Overview
Includes
Specs
Compatibility

Work and Play Longer Unplugged

When high-performance, quality, and longevity are your battery upgrade criteria, NewerTech NuPower is your answer.

A premier OWC brand since 2003, NewerTech NuPower batteries are designed to meet and exceed factory specifications. Additionally, they are fully compatible with all applicable OEM sleep and power reduction modes.

Now you can listen to more music, watch more videos, and get more work done between recharges because NuPower makes you Mac better than new!

A Perfect Fit Solution®

NuPower batteries are engineered to perfectly complement the fit and finish of your Mac notebook as well as offer full compatibility with applicable OEM sleep and power reduction modes.

Powerful and Responsible

NuPower battery upgrade solutions are environmentally responsible and feature RoHS certification to be free of lead, mercury, cadmium, PBBs, and PBDE.

The Right Choice

Besides offering the highest quality, best performing, most reliable battery power for your Mac, NewerTech NuPower batteries are also backed by free, award-winning customer support and an industry-leading warranty. You can also ensure your new battery delivers the longest possible runtime and service life by following our simple NewerTech Battery Conditioning Guide.

Up to 23% more capacity than the Apple original battery that shipped with PowerBook G4 12" Aluminum 867MHz models
Due to the age of the non-replacable PRAM battery in most PowerBook G4 12" systems, the battery sleep function may not work properly. To avoid data loss, we recommend you heed the warnings that the OS provides and replace or recharge your battery at the 250mAh warning level or sooner.
Warning at 1000mAh - battery icon turns red in menu bar. Warning at 250mAh - popup menu on screen & "beep" alert Machine shuts OFF at 0mAH, does NOT sleep.
When installing a new battery in your laptop, OWC recommends you properly calibrate the power management system. See our article How to Calibrate a Mac Laptop's Power System for more information.