Nobody wants to find out that the battery on their AirTag is dead when they really need it. So, it's prudent to keep tabs on the battery status and replace it when it starts getting low. Unfortunately ...

Close up of a woman configuring temperatures on a smart Nest thermostat. - Monkey Business Images/Shutterstock Some smart thermostats actually have a built-in battery that's meant to complement the ...

Whether you're a long-time MacBook owner or you've dug into our MacBook Air buying guide recently, the time will come when you may consider changing your laptop's battery. The vast majority of laptops ...

We may receive a commission on purchases made from links. Apple's AirTag is designed to run quietly in the background, helping you keep track of everyday items like keys, bags and luggage. Unlike many ...

Sustainability: News about the rapidly growing climate tech sector and other areas of innovation to protect our planet. SEE MORE by Lisa Stiffler on Jan 22, 2026 at 8:00 am January 22, 2026 at 10:21 ...

The Thermostat Hub W200 combines many of the best features of Aqara's lineup to make a very compelling smart home thermostat. Reading time 2 minutes Aqara just announced a swath of new smart home ...

Alina has been enthusiastic about vehicles her entire life, and even from an early age found herself itching to get behind the wheel. Through high school and college, she could be found reading ...

Apple today disclosed its out-of-warranty repair fees for all of the iPhone 17 and iPhone Air models, ahead of the devices launching next week. First and foremost, Apple's battery replacement fees did ...

Once upon a time, computers were gigantic installations that filled up several rooms, and scientists thought computers would only get larger from there. Instead, computers shrank. Yes, gigantic ...

It’s easy to forget, but your AirTag can actually run out of juice, so knowing how to replace your AirTag battery is key. Apple’s trackers are designed to last more than a year on a fresh battery, but ...

Pixel 6a owners are feeling the effects of the recent battery reduction update from Google, and while the phone is technically still usable on that update, users should still take action soon to fix ...