Part Number 4X21S91187 Product Description Designed for mobile professionals and ThinkPad users seeking efficient charging experiences, the Lenovo 65W Standard USB-C AC Adapter Gen 2 redefines portable charging with upgraded performance and reliable quality.This power adapter is compatible with ThinkPad USB-C enabled Notebook and Tablet. Top Features Upgraded Charging Performance:Supports 5V/9V/15V/20V and PPS. Charges ThinkPad USB-C devices and others faster Broad Compatibility:Works with ThinkPad USB-C laptops/tablets and various USB-C devices, including mainstream phones and tablets Advanced Safety:Equipped with over-voltage, short-circuit, overheat, and over-current protection. Passed FCC, CE, RoHS certifications High Durability:DC cable has enhanced strength. Can endure 17 kg pull, 12,000 bends, and salt spray. Operates in -31°C - 60°C Portable & Compact:Features a brick design with an integrated Type-C cable. Convenient for mobile use Energy-efficient:Improved energy conversion (up to 89%), low standby power (below 0.15W)