The Lenovo 90W Ultraslim AC / DC Combo Adapter / Charger for ThinkPad comes with a dual charging cable that allows you to simultaneously charge your laptop and another device. Simply plug the adapter into a standard AC wall outlet via the AC power cord (sold separately), or the DC outlets in automobiles and on airplanes via the included DC power cord. Now, you can power your notebook along with your cell phone, MP3 player or other peripheral device. The adapter's small, lightweight design and included carrying pouch make it easily portable. It is compatible with a variety of ThinkPad X/T/R/SL/W500/Z/Edge series notebook computers, as well as several Lenovo 3000 models. The adapter comes with a 20V power tip.
L9 Generic USB device tip allows you to simultaneously power your notebook and your cell phone, MP3 player or other peripheral device
Convenient carrying pouch
Includes a 20V tip to power compatible notebooks; optional 16V and 19V tips for older ThinkPad notebooks are also available