The FSP NB Pro 45W Universal Laptop Adapter is a great way to keep your laptop charged and ready for anything. With its AC input of 100-240V, it can be used worldwide. Featuring an output of 19V, high efficiency and multiple safety features, these laptop adapters are very versatile. They come with 9 exchangeable tips for any situation. If you own more than one device and need to charge on the go, then this is perfect for travelling as you won't need to carry around any extra cables. It's also highly compatible with various brands including Acer, Asus, Dell, HP, Lenovo, Samsung, Sony, Toshiba, etc, as well as being compatible with UltraBooks and ChromeBooks.\nFEATURES:\n\nAC Input: 100-240V(Worldwide Usage)\nDC Output: 19V\nCompatible with 18-20V input laptops\nCompatible with Acer, Asus, Dell, HP, Lenovo, Samsung, Sony, Toshiba, etc.\n9 x Exchangeable Tips\nMeet DoE Level VI & CoC Tier 2\nMultiple Safety Approval\nHigh Efficiency ≥ 88%\nWorks with UltraBook and ChromeBook\n\nSPECIFICATIONS:\n\nOutput Watt: 45W\nOutput Voltage: 19V\nOutput Current: 2.37A\nInput Voltage: 100-240V\nInput Frequency: 50-60Hz\nNumber of Tips: 9\nProtection: OCP, OVP, SCP and OTP\nDimensions: 10.8 x 4.6 x 3 cm\nWeight: 174 g\n\nWHAT'S IN THE BOX:\n\nFSP NB Pro 45W Universal Laptop Adapter x1\n\n