Lizone&reg; Ultra Slim 90W/65W Ac Adapter Power Supply with USB Ports Charger for Toshiba Asus Gateway Acer Fujitsu HP Compaq Liteon Dell Etc(90W Max) Work with Toshiba HP Compaq Acer Asus Dell ... Tip 5.5x2.5mm and 4.8x1.7mm DC-IN Power Socket Jack Super compact size, Easy for traveling, Ultra Slim 90w Power adapter with Only 16.5mm thickness Dual USB 5V 2.1A, Support charging smart phones & tablets. Highest efficiency up to 90%, safe and energy saving US, EU, AU, UK, KR Plugs available for you to choose, worldwide compatbile Lizone products are CE/FCC/RoHS certified, tested by manufacturer to match and/or exceed specifications of OEM products. Warranty: 60 Days Money Back Guarantee / 18 Months - Free Exchange Please contact us with any questions or concerns - we are here to help! (Phone service is available)