|“||You'll do hard time for this!||„|
|~ Slammer's final words before his first death.|
Slammer is a prison-themed monster that Sledge sends to ensnare the Power Rangers Dino Charge.
Slammer made his first appearance as a cameo in a prison cell.
Slammer has the ability to use his cages to trap and teleport his victims to a faraway sea cave. Rather forcefully sent down to Earth by the ruthless Sledge, Slammer uses this ability to capture Chase, Koda and a young boy named Peter, drawing the other Rangers to him when he commences his next attack while blocking any signal of distress from his captives. However, he is outsmarted by Koda and is defeated by the Rangers while in their Dino Steel mode at his normal size and then by Dino Charge Megazord's Stego-Raptor Formation once enlarged by the Magna Beam.
However during the Dino Super Charge series Slammer (who some how survived the crash landing) makes a cameo when Heckyl has Sledge's prisoners released.
Later on Slammer was among the monsters that were revived by Wrench as part of Doomwing's plot to divert the Rangers while going after Zenowing again. However due to the revival being sped up, Slammer was rendered unable to speak. After that he and the other monsters were then destroyed by the Power Rangers.
Slammer's attitude was like that of a prison guard, based on his appearance of a prison. He also dons a prison guard's hat. Overall, his persona is similar to that of Mecha, the motley prison guard which patrols the cell blocks of Sledge's ship and monitors the outlaws the intergalactic bounty hunter has captured during his career and that now make up his army.