After offering its customers free NACS adapters for Tesla's Superchargers, Ford is telling its customers to stop using them, according to a service bulletin spotted by InsideEVs. The reason cited is a "potential issue" that could reduce charging speeds over time and even cause charging port damage,

Ford is sending customers replacement adapters for use with Tesla’s Supercharger network, warning that using the original could damage their cars. The news comes just seven months after Ford EV drivers gained access to Tesla's network of Superchargers across the US and Canada,

Ford will send free replacements for its NACS adapter, which it says could slow or damage some of its EV customers’ charging ports.

Ford has asked its electric vehicle owners to stop using Tesla's charging adapter due to a potential issue that could affect charging speed and damage the charging port. The company will send replacements at no cost.