I was having trouble charging my iPhone, so much so that I was thinking it was "cactus" (Aussie slang for 'dead') and perhaps I'd have to get a new battery or a new phone - both of which seemed a nuisance and probably considerable expense. As last resort, I bought this cable, thinking the magnetic connection would at least be handy. Surprisingly, now my phone charges quickly, as it should and hadn't for aged, and seems to keep the charge longer. The magnetic connector, whilst something seeming...