Lenovo IdeaPad 100-14IBD 45W Charger

Lenovo IdeaPad 100-14IBD 45W Charger

Need to replace the power supply for a IdeaPad 100-14IBD? The Lenovo IdeaPad 100-14IBD 45W Charger provides the 45W output class used by compatible configurations, with 20V DC output at 2.25A and Lenovo's compact 4.0 x 1.7mm round connector. The focus here is simple: match the laptop's original electrical requirement rather than choosing a charger by appearance alone.

Why does the exact 45W rating matter?

A compatible adapter must match more than the plug. This charger is rated at 45W, with 20V output and 2.25A current. The IdeaPad 100 14-inch platform is documented with a 45W AC adapter; this listing is for the 100-14IBD family. That distinction matters on families where Lenovo offered both lower- and higher-power configurations. If your existing adapter says 65W, this 45W listing is not the right replacement simply because the connector looks similar.

The 4.0 x 1.7mm barrel tip is widely used across this generation of Lenovo notebooks, but checking the model and power label remains the safest way to avoid a mismatch.

A straightforward replacement for everyday use

With the correct configuration, this adapter is suited to normal charging and plugged-in use for office work, classes, web browsing, video calls, and everyday applications. Before ordering, compare the model number and charger label against this listing.

You can browse laptop chargers for other wattages and Lenovo models. For a compatibility check before purchase, chat with our team on WhatsApp and share the laptop model or a photo of the original adapter label.