Manufactured with the highest quality materials and include laptop safeguard features against incorrect voltage, short circuit, internal overheating. 100% COMPATIBLITY (*Smart Chip Technology) with the original. Output (Auto adjust): 5V-2A, 12V-2A, or 20V-2.25A 45W CE/FCC/RoHS certified, tested by manufacturer to match specifications of OEM products. *Safe *Peace Of Mind Includes Power Cord Cable. NOT original Asus product but compatible for Asus Laptops Worldwide Input Voltage: 100-240VAC/50-60Hz; Safety: Over Voltage Protection, Short Circuit Protection, Over Current Protection Replacement Adapter Compatible with Asus This is a new compatible replacement AC Adapter Charger for Asus P/N ADP-45EB C, ADP-45EW A, ADP-45EW B. Includes Power Supply Cord.