Compatible with Milwaukee M18 Battery: This cordless vacuum cleaner is specially designed to be compatible with Milwaukee batteries, providing users with a wider range of choices. Milwaukee batteries are known for their high quality and reliability, providing stable and long-lasting power support for vacuum cleaners. Users don't need to worry about battery life, just replace the battery and continue to enjoy efficient cleaning services Convenient Cordless Design: This handheld cordless vacuum cleaner brings users an unprecedented cleaning experience with its lightweight design and free mobility. Breaking free from the constraints of traditional vacuum cleaner wires, users can easily clean every corner of their home without worrying about the location of power sockets. The vacuum cleaner is equipped with a battery, maintaining a weight of 2-3 pounds, making cleaning easier and more enjoyable