The Milwaukee 2771-20 M18 is a high-performance, cordless 18V transfer pump, featuring a powerful motor capable of delivering up to 480 gallons per hour. This innovative pump ensures rapid water transfer with an impressive lift height of up to 18 feet. The device, driven by M18 RedLithium batteries, includes a built-in REDLINK Intelligence feature for optimal performance and overload protection. The product package includes an M18 charger that ensures faster recharge times. This pump offers an efficient, battery-powered solution for various water transfer needs.