This 30 Watt AC Adapter from T-Power is specially designed to meet the power needs of your Dell Inspirion device. The adapter enables you to simultaneously operate your device and charge its battery (if applicable) from any standard electrical power outlet either at home, office, or while traveling abroad. With 30 Watts of power, this lightweight and easy-to-carry adapter is the ideal portable power source for your laptop. This AC adapter/charger is compatible with the following models: Mini 9 10 12 30W E1AW 910 1010 1210 PP19S NOTE: If your model is not seen here, ask us and we will find it for you..Input: AC100-240V (worldwide use) Output: DC 19V 1.58A Power: 30w