The super tank shield generator, known more commonly as the mobile shield generator, was a repulsorcraft vehicle that saw use in the Separatist Droid Army during the Clone Wars. Similar in appearance to the larger Geonosian super tank, the super tank shield generator was a mobile deflector shield generator that was used to protect battle droids in the front lines of battle. It was deployed in Separatist campaigns at Christophsis, Felucia, and Geonosis; in the latter campaign, it was deployed in conjunction with the super tank.