Craftsman C3 19.2 Volt NiCd Replacement Battery Pack (Bulk Packaged) The 19.2 Volt Battery Pack gets your working faster and more efficiently Works with all past and current C3 19.2 volt Craftsman products, so stock up Large capacity cells give you more run time than other batteries 19.2 Volt replacement battery holds a charge longer than smaller versions Non corroding plastic encasement shrugs off moisture