How to turn off your PS4 controllers manually or automatically, to save battery when you're not using them

There are several ways to turn off a PS4 controller, including holding the PS button for a few moments, using the Quick Menu, ...

How long an AirTag battery should last, and how to replace it

Your AirTag battery life should last for around one year, depending on your usage. It can be replaced with another CR2032 ...
BGR

How To Replace Your Apple AirTags Batteries (And What Kind You Need)

We may receive a commission on purchases made from links. Replacing a dead battery is as simple as removing the AirTag's steel cover to access the coin cell and putting in a new one. Fortunately, you ...
CNN

Here’s how to replace your AirTag’s battery so that your stuff never goes missing

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 ...
Autoblog

What It Actually Costs to Replace a Mild Hybrid Battery in 2025

Mild hybrids are everywhere in 2025, but when that 48-volt battery fails, what’s the damage? Here’s how much a new one costs, why it matters, and what the future holds for long-term owners. Of course, ...
Scientific American

Can AI Replace Air Traffic Controllers?

On January 29 a U.S. Army Black Hawk helicopter collided midair with an American Airlines passenger jet near Ronald Reagan Washington National Airport, killing 67 people. Although air traffic ...
autoevolution

How Can Lithium-Sulfur Cells Help With the Need to Replace Battery Packs? Lyten Answers

You must have read that a battery pack will outlast your battery electric vehicle (BEV). That is repeated countless times in the hope that people will believe it is true, as a certain propaganda ...
GameSpot

8BitDo's Best Controllers Get Switch 2 Support - How To Set Them Up And Why It's A Big Deal

If you tried syncing an 8BitDo controller to the Nintendo Switch 2 on launch day, you were probably disappointed when the console refused to recognize it. I know I was. But my disappointment didn't ...
SlashGear

This May Be Why Your PlayStation Controller Battery Is Dying Too Fast

We may receive a commission on purchases made from links. One of the best things about gaming on the PlayStation 5 is the DualSense controller. It lets you kick back and play from your couch or bed ...
Techno-Science.net

How to Replace an AirTag Battery

To replace an AirTag battery, press and rotate the stainless steel cover counterclockwise, remove it, and take out the old CR2032 battery. Insert a new one with the positive side up—your AirTag will ...
IEEE

Data-Driven Controller Tuning for Battery Energy Storage Systems: A Set-Membership Approach

Abstract: Optimizing resources in industrial processes requires precise control strategies but often relies on complex mathematical models that are difficult to develop, posing challenges for ...
Lifehacker

Google Will Replace Your Pixel 7a Battery for Free

After the battery woes surrounding the Pixel 4a and the promise of an eventual reduction in battery capacity for the Pixel 9a, Google is now proactively tackling any future battery issues that Pixel ...