One important change is a new laptop battery indicator that visualizes the charge level with new symbols. This change was actually supposed to be implemented last month, but the release was ...

Sometimes it’s all a bit confusing: do I charge all the way? Do I let my battery drain completely? And how come my phone charges more quickly with this charger and not the other? In this article, we ...

Today, many of these have been replaced with rechargeable batteries, but there are still some uses for the good old-fashioned AA battery. They still power most TV remotes and while cameras have ...