Per Acer Chromebook R13, CB5-312T-K40U, CB5-312T-K8Z9 45W Caricabatteria Tipo C Adattatore
MAX POWER 45W. Series of safety assets increase charging stability and provide protection from short-circuit. DC Tip: USB-C(Type C). 100% compatible with Listed Model in the tittle. DC PIN SIZE USB C, Type C.