CATL’s new innovation is redefining how many miles an EV battery can last while simultaneously reducing costs and increasing safety. The world’s largest battery company, CATL, has designed its new ...

Does Keeping Your Phone Plugged In All the Time Hurt Your Battery? I Asked Apple, Samsung and Google ...

I looked at three years of exclusive CNET data of iPhone performance to find out which models hold their charges best. Patrick Holland has been a phone reviewer for CNET since 2016. He is a former ...