how long does it take to charge the mouse or keyboard?
How long does it take to charge the magic mouse and keyboard? And typically how long do the charges last? Also, do you recommend turning them off at night to preserve battery life?
I'm not sure about the keyboard but the Magic Mouse version 2 takes about 3 minutes for enough power for a days work; It takes between 2 and 3 hours for a full charge from zero or thereabouts. You don't need to switch it off overnight but you do need to have it switched on when you are charging it.
My guess is that the keyboard would be similar.