Techno Earth&reg; Battery Charger for Dell Inspiron 1200 1300 B120 Laptop Same quality standards of the original brand, perfect replacement for your original AC adapter. Power Input: AC100-240V - Output: 19V 3.16A 60W - Tip size : 2.5 mm x 5.5 mm Smart device surge protection for over voltage, temperature and short-circuit protection. Techno Earth is a trademark of Technoline. Buy from Techno Earth to ensure quality products! Package Includes: One Laptop Ac Adapter and Power Cord for Listed Models.