The 15th Five-Year Plan explicitly defines new-energy vehicles as "power banks," accelerating the large-scale deployment
# Vehicle-to-Grid Integration: China's 15th Five-Year Plan Elevates EVs as Grid Assets
China's 15th Five-Year Plan has formally classified electric vehicles as "power banks"—a policy shift that prioritizes vehicle-to-grid (V2G) technology deployment at scale. This designation moves EVs from being primarily consumptive grid loads to active participants in energy distribution, allowing vehicles to feed stored energy back into the grid during peak demand or supply constraints. The framework accelerates infrastructure and regulatory conditions needed for widespread V2G adoption across the nation's EV fleet.
For energy professionals, this development reshapes grid coordination fundamentals. Installers and operators managing solar, heat pumps, and distributed storage now operate within a system where vehicle batteries represent mobile, aggregated capacity. This increases both technical complexity—requiring smart metering, real-time communication, and load-balancing protocols—and coordination demand across traditionally separate domains: vehicle charging schedules, household consumption patterns, and grid-level dispatch decisions. The integration explicitly links transport, heating, and electricity sectors under unified planning assumptions.
One practical observation: V2G deployment depends entirely on standardized bidirectional charging infrastructure and interoperable software platforms. Current implementation challenges center not on EV battery technology but on coordinating hardware compatibility, communication standards, and contractual frameworks between vehicle owners, grid operators, and energy providers—exactly where automation systems and integration protocols become operationally critical.