AC Adapter (45W 20/15/9/5V 3P)

The Lenovo SA18C15461 AC Adapter (45W 20/15/9/5V 3P) is a 45 W AC power adapter, identified in Lenovo service documentation as model ADLX45YLC3A and made by Liteon. It is listed as a replaceable adapter part for the Lenovo 300e Chromebook, providing external power to compatible equipment.

Its specified output profiles are 20 V at 2.25 A, 15 V at 3 A, 9 V at 2 A and 5 V at 2 A. The Lenovo service manual lists these profiles; the 300e Chromebook manual identifies USB Type-C as its AC power connector. These details help check that the adapter matches the device’s listed power requirements and connector.

The catalogue designation Lenovo AC Adapter (45W 20/15/9/5V 3P) appears in the distributor listing with product code SA18C15461. The part number, 45 W rating and output options distinguish this version, intended as a replacement power adapter for the Lenovo 300e Chromebook.