• Four-in-one electric vehicle charging technology with patented {charging, V2L, V2V, and extension} capabilities a) Charging: serves as an AC charging cable b) V2L: provides 4-5 sockets for powering multiple devices c) V2V: facilitates emergency power sharing between electric vehicles d) Extension cord: used as a durable extension cord • Compatible with various brands and models of electric vehicles, except for charging restrictions between Tesla and other cars • Designed to be safe and reliable, suitable for use in various situations • Portable, user-friendly, and supports the lifestyle of electric vehicle owners on the go