Make your laptop regain energy by this 90W Automatic Laptop Adapter, which features 13 interchangeable adapter tips to suit your laptop. Overload, high-temperature and short-circuit protection safeguard your electronics. Feature Compatible with Most Laptops Including TOSHIBA, HP, SONY, ASUA, LITEON, SAMSUNG, LG, DELL, IBM and LENOVO laptops. 90W Output Makes it easy to charge your laptop. 13 Laptop Connector Tips For different types of laptops. Overload and Short-circuit Protection Ensure a safe charging. Connectors M1 - 15V-Φ6.3*3.0 FOR TOSHIBA M2 - 19.5V-Φ4.5*3.0 FOR HP/COMPAQ M4 - 18.5V-Φ4.8*1.7 FOR HP/COMPAQ M5 - 19V-Φ5.5*2.5 FOR TOSHIBA/ASUA/LITEON/ACER/FUJITSU M6 - 19V-Φ5.5*3.0 FOR SAMSUNG M7 - 19V-Φ5.5*1.7 FOR ACER/TOSHIBA M8 - 19.5V-Φ6.5*4.4 FOR SONY M9 - 19.5V-Φ7.4*5.0 FOR DELL M10 - 19.5V-Φ4.8*1.7 FOR HP/COMPAQ M11 - 20V-Φ7.9*5.5 FOR LENOVO/IBM M12 - 18.5V-Φ7.4*5.0 FOR HP/COMPAQ A4 - 19V-Φ5.5*1.7 FOR HP/ SONY 20V-ΦUSB Tip FOR LENOVO Specification Name Laptop Adapter Input AC 100-240V 50-60Hz Output Voltage 15V-20V Power 90W Max Connector 12pc+1pc USB USB Port 5V 2A Package Size 25 x 19 x 8 cm Package Weight 410g Package Include 1 x Laptop Adapter, 13 x Connectors