You can DIY your own phone battery replacement and save a ton of money in the process. Here's how. Andrew Lanxon Editor at Large; Lead Photographer, Europe When he's not testing the latest phones or ...

If your iPhone iPhone 7 battery drains faster than expected—often requiring multiple charges per day—the cause can be either software-related or a worn-out battery. Use these steps to identify and fix ...

Your iPhone battery health is a critical factor in making sure its performance and longevity. Understanding how lithium-ion batteries work and adopting effective strategies can help you maintain your ...

HOUSTON — Experts say buying a new battery could extend your phone's life for up to two years at a fraction of the cost of buying a new phone. Apple phones are typically big sellers during ...

If you've just got an iPhone 16 or a Galaxy S25 Ultra then you won't need to worry about your battery for at least a couple of years. But batteries age over time so if you have an older iPhone or ...