The Tesla OEM NEMA 5-15 110v Mobile Adapter is a charging charger designed specifically for Tesla vehicles. It is a Level 2 adapter with a California Prop 65 Warning. This adapter does not come with a warranty, but it is an authentic Tesla product, ensuring compatibility and quality for charging your electric vehicle on the go. With the manufacturer part number 5-15, this adapter provides a convenient and reliable charging solution for Tesla owners.