Why Your 3DS Battery Isn’t Working Lithium-ion batteries are fickle beasts that will degrade over time. This is why rechargeable batteries in your devices have ever-shorter lifespans.

If you see a red x on the battery icon on your Windows 11/10 laptop, check your battery health, update BIOS and chipset driver, etc.

Mugen's New 3DS XL battery upgrade claims to triple playtime, but how does it fair in real time battery tests and does it ruin the sleek New 3DS design.

The battery in the Nintendo 3DS is as bad as we had feared, and it's a major impediment to enjoying the system. Here's what we've found so far, after playing with the system for a number of days.

Microsoft has begun testing color-coded icons to visually indicate how much battery your laptop has left, plus the actual percentage.

Google is testing a new battery icon in Android 16 that's a lot more dynamic and colorful, and we have a first look at the new design!

Windows 11 is getting colorful new battery icons that are easier to understand at a glance It will be easier to see if your laptop’s battery is full and charging, or about to die and needs to be ...

When the battery hits 20%, it turns either red or yellow, the latter indicating battery saver mode with a “+” icon to the right side.

The new battery percentage icon that Apple introduced in the fifth developer beta of iOS 16 is still not available on the standard iPhone 11, iPhone ...

The Windows 11 battery icon will soon have the option to show battery percentage and indicate how much charge is left by changing color.

Hardware Color-coded battery icon update for Windows 11 should've been super simple, proves to be anything but News By Jess Kinghorn published 27 February 2025 ...