Your Reliable Partner for Safe, Portable, and Smart Refueling At Zhuhai Xuhang Technology Co., Ltd., we are dedicated to making fuel transfer faster, safer, and easier.Our portable battery & USB-powered fuel transfer pumps are designed for both personal and professional use — perfect for refueling cars, generators, boats, lawn mowers, and other small engines. ⚙️ Smart Design, Powerful Performance Featuring a high-efficiency motor and a 3.2 GPM fast flow rate, our latest-generation fuel pump delivers powerful and stable performance.The LED working indicator provides real-time status monitoring, while the auto-stop sensor prevents overflow, ensuring both safety and convenience during every refueling