Laptop, tablet,cellphone chargers universal world wide for the most part.Read the AC/DC adapter. It should state;
Input 100-240V-1.2A 50-60Hz
output 20V--2.25A for a laptop.
Cell phone charger=
output 5v--800mA or there about.
I would buy a dozen 1 dollar cell phone chargers and sell them for 2 or three back home for what they usually have to pay 5 or 6 for. It may be the only chance you ever have to brag you doubled your money in a day.5555.