Electrical inductive charging device chassis and cases are provided herein. An example charging case includes a device receiving tray, a sliding tray having a charging interface and an inductive charging base, a stabilizer tray, and a gear having teeth that cooperate with a grooved track of the sliding tray such that when the gear is rotated, the teeth of the gear translate the sliding tray backwards and forwards to retract and extend the sliding tray and charging interface. Another example charging case includes a device receiving tray that protectingly surrounds a computing device, an inductive charging base, a charging interface selectively extendable from the charging case, and an extendable stabilizer that is translatable between a stored configuration and a deployed configuration.