Apple has been taking heat for weeks about its decision to sharply throttle iPhone performance to preserve battery functionality. The problem, as we've documented extensively, isn't simply that the ...

A modern iPhone has a remarkable battery life, even when it’s in near-continuous use across a day. Apple’s engineers aren’t magicians, so you’ll always run up against limits. However, if you find ...

HOUSTON — Experts say buying a new battery could extend your phone's life for up to two years at a fraction of the cost of buying a new phone. Apple phones are typically big sellers during ...