Article 625 of the 2026 National Electrical Code covers the installation requirements for Electric Vehicle Power Transfer Systems, including electric vehicle charging equipment, power transfer equipment, wireless power transfer systems, and bidirectional energy systems. This article establishes the rules for safely connecting electric vehicles to premises wiring for charging, power export, and two-way energy flow.As electric vehicles continue to become more common, Article 625 has become one of the fastest-growing areas of the NEC. It provides requirements for the equipment, installation methods, circuit protection, grounding, disconnecting means, and safety features needed to support modern EV infrastructure.