45w,

 Is your Lenovo laptop running out of juice? Get back to work faster with this replacement charger! This 45W adapter provides all the power your device needs, with 20V and 2.25A output. Featuring a small pin (4.0mm x 1.7mm) connector, it's compatible with various Lenovo models. Plus, it accepts a wide input voltage range (100-240V) for safe and convenient use around the world. Don't be slowed down by a dead battery - order your replacement charger today!