The Tesla CCS Combo 1 (CCS1) Adapter (Part No 1656565-10-A) is a new, sealed OEM product that allows you to use any CCS rapid charger. Sealed in box. This adapter, with an interchange part number of 90G1221000c0 and a manufacturer part number of 1656565-00-A, is specifically designed for electric, hybrid, and PHEV vehicles. It ensures a reliable and high-quality charging experience for Tesla owners, offering compatibility and a secure connection for optimal performance.