I'm relocating my office to the basement and where I want the PC places it between the two possible power outlets, roughly 20 feet away. My battery backup units power cables won't reach that far. Why ...
I have a 10 foot USB extension cable on my 2.1ah 5v Apple USB charger for my iPad mini retina. Would using the extension cable have a noticeable impact on charging times or is it inconsequential? If ...