I looked at three years of exclusive CNET data of iPhone performance to find out which models hold their charges best.

For the 20th anniversary iPhone due in 2027, Apple is developing a solid-state button system as a wholesale replacement for ...

The M5 version is equipped with a 72.6Wh battery, slightly better than the 72.4Wh battery of the previous generation. While ...

I t's frustrating when your iPhone starts losing charge even while sitting idle. Mine had begun doing that more often, ...