It can charge Apple laptops as below but not limit to:
MacBook Series: 
MacBook 12-inch(Type C port)
Apple MacBook 13"-inch 13.3" Mid 2010 Late 2009 Mid 2009 Early 2009 Late 2008
MacBook 13"-inch 13.3" Late 2008 Early 2008

Apple MacBook Air Series:
MacBook Air 13-inch 13.3" Early 2014 Mid 2013 Mid 2012 A1466 Mid 2011 Late 2010 A1369 Mid 2009
Apple MacBook Air 11-inch 11.6" Early 2014 Mid 2013 Mid 2012 A1465 Mid 2011 Late 2010 A1370,etc
Apple MacBook Pro Series:
MacBook Pro 13-inch 13.3" Mid 2014 Late 2013 Retina A1502 Early 2013 Late 2012Retina A1425 Mid 2012 Late 2011 Early 2011 Mid 2010 Mid 2009 Aluminum Unibody A1278,etc. 



5V USB Powered Device
Compatible with any device that charges via standard 5V USB cable. Including, but not limited to:
iPhone/iPad
Samsung/MOTOROLA/NOKIA/SONY/HTC
Tablets
Game machine
Bluetooth headset
Wearable devices, Google glass
MP3, MP4, etc. 
Car DVR, GOPRO Camera or other small camera