High-Quality Materials and Durability: Our transfer pump is crafted from robust plastic and stainless steel, ensuring long-lasting durability and corrosion resistance. Its meticulous design guarantees it will not contaminate the transferred liquids, providing a reliable solution for your home and professional needs. Simplified and Hands-Free Operation: Featuring an integrated mounting bracket, this pump easily attaches to your electric drill (corded or cordless) after a simple drilling into wood. This ingenious system frees your hands during use, making the pumping process safer and less tiring. It is compatible with most electric drills on the market. Compact, Portable, and Convenient: Lightweight and space-saving, this drill-powered pump is ideal for easy storage and transport. Perfect for use around the house, in the garden, or outdoors, it saves significant time and effort. Please note that the flow rate is directly proportional to the drill's power and speed. High Efficiency and Stable Performance: This self-priming pump offers stable performance with a recommended rotational speed between 1500 and 3500 rpm. At 1500 rpm, it achieves a lift height of approximately 1.5 meters and a flow rate of 15 L/min; at 3000 rpm, the height increases to approximately 3 meters with a flow rate of 30 L/min, adapting the output to your specific needs. Versatile Application: Designed for transferring light liquids such as water, oil, diesel, or liquid fertilizers, this pump connects easily via a hose and clamp. It is particularly practical for quickly draining waterbeds, rainwater collectors, or for various maintenance tasks requiring efficient pumping. This product is sold by xiaosong on behalf of a third-party seller; it is a compatible product. None of the products offered in this store come with two batteries. They operate with a single battery. Note: 1. Due to variations in brightness and screen settings, the product color may differ slightly from the images shown. 2. Please allow