Electrohammer

In 14 BBY, several Purge Troopers wielded electrohammers were stationed on Kashyyyk and Nur, where Jedi Padawan Cal Kestis fought and killed them. The electrohammer had two abilities, one being to charge up the hammer's power and slam it onto the ground. This created a shockwave in a short radius, knocking anyone in range off their feet. The second ability was to charge up the hammer's power and slam it onto the floor at an angle, which created a shockwave ripple towards the user's opponent.