Lenovo IdeaPad 120S-14IAP 45W Laptop Charger

Lenovo IdeaPad 120S-14IAP 45W Laptop Charger

The Lenovo IdeaPad 120S-14IAP Charger is a 45W power adapter for Lenovo's 14-inch IdeaPad 120S-14IAP. Lenovo's product overview confirms a 20V DC, 45W AC adapter for this model, which corresponds to a 2.25A output at full rated power.

What charger does the IdeaPad 120S-14IAP use?

Lenovo specifies a 45W adapter with 20V DC output for the IdeaPad 120S-14IAP. A commonly documented matching plug for this model is the small 4.0 x 1.7mm barrel connector. The combination of 20V, 2.25A and 45W should be checked against the old adapter label before purchase.

A compact adapter for everyday use

The 45W rating suits the lower-power hardware used in the 120S series for web work, documents, study and general portable use. The adapter accepts 100-240V AC at 50-60Hz, making it suitable for standard international mains ranges when paired with the correct wall-side cable.

Avoid choosing a Lenovo charger by plug appearance alone. Lenovo has used multiple barrel sizes and USB-C power adapters across different IdeaPad generations, so the exact 120S-14IAP model code is the important reference.

Confirm the connector if your old charger is missing

Check the underside label for 120S-14IAP and compare the charging port with the 4.0 x 1.7mm barrel style. Browse laptop chargers for other Lenovo adapters. If you want us to confirm the tip and wattage from a model or machine-type number, chat with our team on WhatsApp.