Expand the function of your Lenovo 90W Ultralim AC/DC Combo Adapter with peripheral charging tips and a dual charging cable. This combination allows you to power your Lenovo laptop and peripheral devices simultaneously.Compatible with select RIM Blackberry, Morotola, HTC and Samsung handsets Please check compatibility at www.lenovo.com/support/slimadaptertips to make certain that you choose the correct tip for your device This tip can also be used with the ThinkPad and Lenovo 90W Slim AC/DC Combo Adapter Backed by a 90-day limited warranty