• Explore the magic and the mystery!


  • » Currently browsing posts tagged with: lithium-ion

    A Reality Check About Throttlegate

    January 3rd, 2018

    Apple found itself in the thick of it when it quietly released an update, iOS 10.2.1, designed to fix a sudden shutdown problem on some iPhones. This was separate from a warranty repair program in which such an issue was caused by a battery defect on the iPhone 6s in which the battery was replaced […]


    The Strange Case of the iPhone and Throttlegate

    December 26th, 2017

    Sometimes saying too little is a bad idea, and Apple may come to realize that with its latest so-called scandal. It all started when some people discovered that their somewhat older iPhones were running much slower, something readily confirmed with benchmark tests. Over the years, Apple has been accused of unjustly making older gear obsolete, […]


    Taking Chances on Lithium-Ion Batteries

    January 20th, 2017

    Back in 1995, Apple introduced a new PowerBook, for which I quickly placed an order. It was the 5300ce, one of the first to feature the PowerPC processor. With a “big” 10.4-inch display, it was a potential powerhouse for its time. It was also expensive, with a loaded version retailing for close to three times […]