The research also validates the long-term viability of electric vehicles. Even under less-than-ideal conditions—frequent fast ...

Power banks are vital tools for many people, allowing us to get a full working day out of our smartphones. While most people look at the size, weight, or price, the savvier buyer will pay attention to ...

A year ago, Macwelt (Macworld in Germany) surveyed Facebook readers about their iPhone charging behavior and found that the charging limit introduced by Apple contributed to the slowdown in battery ...