I've got a new Acer N35 which didn't come with a mains charger and I would like to use a multi-ended multi voltage charger which I already have......Problem is....what should the voltage setting be?......Ken
i would think 5v as you can also charge these from usb port on pc and that is what the usb port supplies
make sure you have the +/- the correct way round though or it will blow it