S.C. Code Ann. § 63-5-80

Whoever cruelly ill-treats, deprives of necessary sustenance or shelter, or inflicts unnecessary pain or suffering upon a child or causes the same to be done, whether the person is the parent or guardian or has charge or custody of the child, for every offense, is guilty of a misdemeanor and, upon conviction, must be imprisoned not more than thirty days or fined not more than two hundred dollars, at the discretion of the magistrate.