I ignored Apple’s battery advice for months – here’s how my iPhone 17 Pro Max performs now
I’ve charged this iPhone in all the wrong ways… for science! Adrian Kingsley-Hughes/ZDNET Follow ZDNET: Add us as a preferred source on Google. ZDNET’s key takeaways It’s normal for iPhone battery health to stay at 100% for the first few months. Expect battery health to drop by 1 percentage point every 50 recharge cycles. Modern batteries are very resilient and can take a lot of abuse. My iPhone 17 Pro Max was one of the first to roll off the production line and into peop...





