Using your favorite pair of Bluetooth headphones with your iPhone is super convenient. However, since they're battery-powered, you must keep an eye on their charge so that they're always sufficiently ...

Battery life is a recurrent worry with the AirPods Max headphones. If you’re not careful about putting them back in their case – which triggers sleep mode – you may well find that they’re out of power ...

Apple said that AirTags batteries should each last about a year, so if you bought one at launch, it's now time to check how much charge you've got left. It's impossible to predict with any certainty ...