Those tiny lithium-ion powerhouses in your smartphone have a limited life span. Here's how to determine when to replace your smartphone battery.

Ready to replace the battery in your smartphone? It's a smart way to extend the life of the device for $70 or less. Consumer Reports explains where you go to get the job done.

Most manufacturers want you to believe you can't replace your battery, but that's not true. Doing so can add years of life to your device.

Go to Settings > Battery > Battery Health and Charging. Here you can see the current maximum capacity of your battery and a few more useful settings worth looking at. How to check your battery health ...

If you are out on the go, you might want to consider implementing some simple changes to get the most out of your Android phone's battery life.

Say goodbye to battery anxiety - these 12 expert tips will help you maximize your Android phone's battery life.

Check battery health and cycle count on any Android phone. Follow these steps to monitor your device's battery performance and ensure it stays in optimal condition.

Or, if your Android phone has a poor battery life, it's always a good troubleshooting step to check the phone's battery health. Android (by default) doesn't have such checks built into it, though.

Adaptive Battery gets smarter over time. Screenshot: Android Adaptive Battery tries to ease the strain on your smartphone’s battery by identifying which apps are more important to you than others.

Fixes for Android phones turning off with a full battery Now that you have an idea behind frequent shutdowns, even with a full battery on your Android phone, let's explore possible solutions.

Is your Android phone's battery running out quicker than it should? Learn how to check if your Android phone's battery health is in good condition.