> c) how long batteries last if you only ever use 5% of their capability
not very long if they're alkaline. And its doubtful anything but their phones got li-on batteries in ghana, the markup probably isn't worth it. And there probably are hardly any phones. so mostly no li-on batteries anywhere.
but i've never been there, just economically speaking.
I haven't been to Ghana, but I have been to Senegal, which is supposedly poorer.
Maybe a third of the people had a smartphone, most people had a basic phone. The smartphones were $100 Chinese Android things.
I felt perfectly safe wandering round with my 3 year old smartphone out, since I'd clearly taken less care of it than the average Senegalese would have.
not very long if they're alkaline. And its doubtful anything but their phones got li-on batteries in ghana, the markup probably isn't worth it. And there probably are hardly any phones. so mostly no li-on batteries anywhere.
but i've never been there, just economically speaking.