A handful of readers report an issue where the MacBook Pro either goes to sleep or shuts off completely when disconnected from external power, despite the presence of a full battery charge. This seems ...

Ford’s latest safety campaign adds hundreds of thousands of vehicles to a growing list of models flagged for battery-related problems that can abruptly cut power or trigger other electrical failures.

Most drivers expect their car to start without hesitation, but the battery behind that reliability does not last forever. On average, a standard car battery lasts about three to five years, while ...

Of all the iPhone issues I hear about from users, battery issues are, by far, the most common. While it's true that batteries are consumable items, and as such will wear out over time, many times the ...

Your iPhone’s battery may be draining much faster than usual, even with minimal usage. This can be caused by various factors, including demanding apps, background activity, outdated software, or a ...

Sony Corp. has provided greater detail about a battery manufacturing problem that is expected to see the replacement of up to 9.6 million laptop computer battery packs. The problem was first ...

For the most part, it’s simple. Your car or truck has a battery, it supplies electricity to the bits that need it, and that’s all you care about. Until something goes wrong or you want to do something ...