5A10W86249 – Lenovo Laptop AC Adapter – Genuine

This Lenovo Laptop AC Adapter (5A10W86249) is a genuine part designed specifically for Lenovo laptops. It efficiently powers your device, ensuring it remains operational for all your computing needs. Compatible with a variety of Lenovo laptop models, this AC adapter is also known as an “AC adapter PD, 45W, 20/15/9/5V, 2P, WW, CHY.” Its primary role is to convert AC power from the electrical outlet into DC power that your laptop can use, enabling you to charge your laptop’s battery or operate it directly from an electrical outlet. If your laptop is not charging properly, powers off suddenly, or if you have lost or damaged your current adapter, it might be time for a replacement. Before making a purchase, kindly verify your device’s model number to ensure compatibility.

iFixit is an official Lenovo partner. Our Genuine Lenovo parts are supplied by the official Lenovo supply chain.

This OEM part may be new or refurbished by Lenovo. Lenovo Certified Refurbished products are extensively screened, repaired, tested, and cleaned to high Lenovo standards, but may contain cosmetic imperfections.