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To replace an AirTag battery, you'll need a new CR2032 3-volt lithium battery, and it helps to have a pair of rubber gloves.

Modern smartwatches are mini smartphones users can wear on their wrists. Over the past few years, these devices have increased in popularity primarily owing to the long list of features that have made ...

Apple's AirTag trackers are handy little devices that make it easy to keep tabs on your belongings. Powered by Apple's vast Find My network, AirTags send out Bluetooth signals that can be detected by ...

Gadget repair experts at iFixit have taken apart the Apple Watch Ultra, a wearable device for extreme sports fans, and confirmed that the battery is almost twice as large as the Watch Series 8's ...