This automated training device propels balls vertically, typically toward a batter for practice. Commonly employed in baseball and softball, these machines launch balls from a concealed, spring-loaded mechanism triggered remotely or by the batter. A basic model might use soft, lightweight balls for young players, while advanced versions can project regulation baseballs and softballs at varying speeds and trajectories.
These devices offer consistent, repeatable ball delivery, allowing athletes to hone specific skills without requiring a dedicated pitcher. This consistent practice promotes muscle memory and improved batting technique. Portable and easy to set up, these machines provide accessible training opportunities anywhere, from personal backyards to professional batting cages. Over time, these machines have evolved from rudimentary spring-loaded mechanisms to sophisticated electronic devices offering programmable ball speeds and launch angles, contributing significantly to batting practice efficiency and effectiveness.