UBatteries 90W Laptop AC Adapter Charger HP Pavilion dv9720ea - 19V (Bullet Tip)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>SELECT THE RIGHT AC ADAPTER RECOMMENDED BY LAPTOP MANUFACTURER</li><li>UBatteries Global AC Adapter Charger Including: 3 Prung Power Cord</li><li>Input Voltage: AC100-240V， Frequency: 50-60Hz</li><li>Output Voltage:DC19V， Output Current: 4.74A， Output Power: 90W (Bullet Tip)</li><li>Over Current， Over Voltage， Short Circuit Protect， One Year Warranty， 30 Days Return</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41LIJWfB5VL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41TcvTvVYcL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31wFAYBLTVL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31th51RjP%2BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/418%2BgnrxcDL.jpg" noproxy>