Acer Nitro chargers are listed below by the series, simply check underneath your Acer notebook and it will say the series, then simply click the same series below and this will show you all the model numbers for laptop, notebooks and gaming machines along with the correct powered charger needed to charge your machine, if however you already know the specification of the charger needed, as the majority within this series use a Acer Nitro 135w charger, then these can be found at the bottom.