•ThinkPad ac power adapter
•ThinkPad AC/DC combo adapter
•External mouse (if you are accustomed to using one)
•Ethernet cable
•Extra charged battery
•A quality carrying case that provides adequate cushion and protection
•External storage device
If you are traveling to another country, you might need to consider an ac power adapter for the country to which you are traveling.
To purchase travel accessories, go to http://www.lenovo.com/accessories.