The Gintai DC In Power Jack is a versatile charging solution for your Lenovo Ideapad L340-15IRH, L340-17IRH, 330-15ICH, 330-17ICH, Y530-15ICH, Y540-15IRH, Y540-17IRH, Y545, or 5B20T05347 devices. This dual-voltage power solution offers secure and efficient charging with its robust and durable design. The Gintai DC In Power Jack is made of high-quality materials, ensuring long-lasting performance and reliability. With its large capacity and multiple USB ports, you can charge multiple devices simultaneously, while still keeping your power supply compact and portable. This power solution is also compatible with various devices and makes it perfect for travel, work, or any other time you need to use multiple power sources. Experience the convenience and ease of use with the Gintai DC In Power Jack and charge your devices hassle-free, knowing that you have a reliable and effective charging solution.