Can you use a standard smartphone micro-USB charger to charge the Sony NEX-F3?

The NEX-F3 is charged via a micro-USB cable with the battery in the camera. It comes with an adapter which plugs into a wall power outlet and the USB cable plugs into the adapter.

Can you use a standard smartphone micro-USB charger to charge the NEX-F3? And for that matter the micro-USB charger I have for my phone in my car's cigarette lighter?