A cable connection assembly includes an electrically conductive cable, an electrically conductive connector, and a flowable sealant. The electrical cable includes a conductor. The connector includes a connector body having an outer surface and a lengthwise connector axis. The connector body defines a conductor cavity receiving the conductor of the electrical cable. The connector further includes a sealant flow blocking wall on the connector body and extending radially outwardly from the outer surface of the connector body. The flowable sealant surrounds a portion of the connector body. The sealant flow blocking wall is configured to inhibit flow of the sealant on the outer surface along the lengthwise connector axis.