You plug it into a wall AC output, and the charging will start automatically.
Are you looking for a small adapter for traveling? Do you want fast charging? Or do you want to charge your laptop as fast as possible? Our smart filter system on our Adaptors page, guides you through choosing the right adaptor for your perfect use. You can find it here.
If you find any difficulties, please contact our customer support.
Is your question not answered or have you not been helped by one of the above questions? Then contact our Customer Service via email@example.com.