Your phone’s battery is arguably the most important piece of hardware on the device, seeing as nothing can happen without it. However, these lithium-ion technological marvels remain mysterious to many ...

Batteries have arguably made life so much easier. Yes, there are still known problems with batteries, but their benefits couldn't be clearer. You no longer have to stay in one place to talk to someone ...

If you are concerned that your portable Mac battery is providing less run-time than it did when you initially purchased the system (or the battery), you might want to check mAh reading. mAh stands for ...

Battery life is one of the most important factors when choosing which iPhone to buy. Measuring iPhone battery life in straight hours of real-world usage (as Apple likes to do) is not an accurate ...