Lenovo GX20K11840 45W Laptop Adapter/Charger with Power Cord for Select Models of Lenovo (Round pin) – Black

Lenovo GX20K11840 45W AC Adapter – Reliable Power for Your IdeaPad & Yoga

Keep your laptop powered and ready with the Lenovo GX20K11840 45W AC Adapter. This high-quality power supply is specifically designed for Lenovo laptops that use a 4.0mm x 1.7mm round pin connector. Whether you need a replacement for a lost charger or a secondary unit for the office, this 45W adapter delivers steady, safe power to your device.

Key Features

• Precision Round Pin Connector: Engineered with a 4.0mm outer diameter and 1.7mm inner diameter for a secure, snug fit.

• Compact & Travel-Friendly: Its slim, lightweight profile makes it easy to slide into your laptop sleeve or backpack without adding bulk.

• Integrated Safety: Features advanced surge protection, over-voltage protection, and short-circuit prevention to keep your laptop’s internal battery safe.

• Complete Package: Includes both the AC adapter block and the wall power cord for immediate use.