![[Translate to Englisch:] Notebook Netzteile [Translate to Englisch:] Notebook Netzteile](https://cms25.ipc-computer.de/fileadmin/_processed_/7/b/csm_notebook-netzteile_01_ea48298018.jpg)
First, when purchasing an AC Adapter, you need to find out the voltage and current values your notebook needs. A common error pattern of why the laptop is not charging after exchanging the power supply is that a AC Adapter with too little power has been selected. Luckily our AC Adapter Finder can help you find the right one. Additionally, this goes without much effort since you can easily filter out your suitable power supply with the technical data.