Vehicle-To-Building Power Market Report 2026

Vehicle-To-Building Power Market Overview

• Vehicle-To-Building Power market size has reached to $1.4 billion in 2025 • Expected to grow to $3.81 billion in 2030 at a compound annual growth rate (CAGR) of 22.2% • Growth Driver: The Increasing Penetration Of Electric Vehicles Is Fueling Market Growth Due To Rising Environmental Awareness • Market Trend: Empowering Buildings With Sustainable, Bidirectional Energy Solutions • North America was the largest region in 2025 and Asia-Pacific is the fastest growing region.

What Is Covered Under Vehicle-To-Building Power Market?

Vehicle-to-building (V2B) power refers to the technology that allows electric vehicles to supply electricity to buildings. It enables bidirectional energy flow, where stored power in a vehicle’s battery can be used to support building operations during peak demand or outages. This system enhances energy efficiency and grid stability while reducing reliance on external power sources. V2B power also promotes sustainable energy management by integrating renewable energy and electric mobility. The main components of vehicle-to-building power are hardware, software, and services. Hardware in electric vehicle (EV)–building energy setups is the physical equipment that enables efficient and safe electricity transfer between vehicles and buildings. They use technologies such as bidirectional charging and unidirectional charging, and draw power from sources including battery electric vehicles, plug-in hybrid electric vehicles, and fuel cell electric vehicles. They are applied in various applications, including commercial buildings, residential buildings, industrial buildings, and others.

What Is The Vehicle-To-Building Power Market Growth Forecast?

The vehicle-to-building power market size is expected to see exponential growth in the next few years. It will grow to $3.81 billion in 2030 at a compound annual growth rate (CAGR) of 22.2%. The growth in the forecast period can be attributed to increasing investments in vehicle-grid integration, rising demand for decentralized energy systems, expansion of smart commercial buildings, growing adoption of renewable energy integration, increasing regulatory support for bidirectional charging. Major trends in the forecast period include increasing adoption of bidirectional charging infrastructure, rising integration of evs with building energy systems, growing use of ev batteries for peak load management, expansion of smart energy management platforms, enhanced focus on grid resilience.

What Is The Driver Of The Vehicle-To-Building Power Market?

The increasing penetration of electric vehicles is expected to propel the growth of the vehicle-to-building power market going forward. Electric vehicles (EVs) refer to cars or other vehicles that are powered entirely or partially by electricity instead of traditional gasoline or diesel fuel. The penetration of electric vehicles is rising due to advancements in battery technology, which allow for longer driving ranges, faster charging, and lower costs, making EVs more practical and attractive to consumers. Vehicle-to-building power supports electric vehicles by allowing them to not only draw energy from the grid for charging but also feed electricity back to buildings during peak demand, enhancing energy efficiency, reducing costs, and promoting a more resilient and sustainable energy system. For instance, in January 2025, according to the Cox Automotive, a US-based system software company, electric vehicle (EV) sales in 2023 were revised upward to 1,212,758 units, representing a 49% increase compared to 2022, and continued to grow in 2024, rising by 7.3% to reach 1,301,411 units. Therefore, the increasing penetration of electric vehicles is driving the growth of the vehicle-to-building power industry.

Key Players In The Global Vehicle-To-Building Power Market

Major companies operating in the vehicle-to-building power market are Volkswagen AG, Toyota Motor Corporation, Ford Motor Company, General Motors Company, BMW AG, Mercedes-Benz Group AG, Honda Motor Co. Ltd., Hyundai Motor Company, Nissan Motor Co. Ltd., BYD Company Limited, Kia Corporation, Hitachi Ltd., Renault S.A.S., Denso Corporation, Eaton Corporation plc, Mitsubishi Motors Corporation, Audi AG, ABB India Limited, Lucid Group Inc., Enel X S.r.l.

Global Vehicle-To-Building Power Market Trends and Insights

Major companies operating in the vehicle-to-building power market are focusing on developing innovative solutions such as integration with renewable energy systems to maximize energy efficiency and reduce peak demand costs. Integration with renewable energy systems involves connecting solar or wind power sources with V2B systems to enhance the use of clean energy, reduce dependence on the grid, lower energy costs, and promote sustainable, low-carbon energy consumption. For instance, in May 2024, Fermata Energy LLC, a US-based electric vehicle charging station provider, partnered with Xcel Energy Inc., a US-based electric services company, to launch a vehicle-to-building (V2B) pilot in boulder, colorado. The project transforms parked electric vehicles into mobile power units that can supply energy back to buildings, helping offset peak demand, reduce electricity costs, and enhance grid resilience, all while supporting underserved communities and demonstrating the potential for integrating V2B technology with renewable energy systems. The pilot leverages Fermata Energy’s intelligent bidirectional charging platform, paired with FE-20 chargers and Colorado CarShare’s Nissan LEAFs, to showcase how EVs can act as distributed energy resources.

What Are Latest Mergers And Acquisitions In The Vehicle-To-Building Power Market?

In January 2024, Siemens AG, a Germany-based technology company, acquired Heliox B.V. for an undisclosed amount. With this acquisition, Siemens AG aims to strengthen and expand its eMobility business by enhancing fast-charging solutions for eBus and eTruck fleets, broadening its digitalization and software capabilities, and accelerating growth in the rapidly expanding EV charging infrastructure market. Heliox Group B.V.is a Netherlands-based technology and clean energy company that specializes in providing services for vehicle-to-building power.

What Defines the Vehicle-To-Building Power Market?

The vehicle-to-building power market consists of revenues earned by entities by providing services such as energy storage services, demand response services, fleet-to-building services, backup power supply services, and energy cost optimization services. The market value includes the value of related goods sold by the service provider or included within the service offering. The vehicle-to-building power market also includes sales of vehicle smart link devices, connected energy management modules, aggregators, grid-integrated vehicle platforms, and bidirectional-capable electric vehicles. Values in this market are ‘factory gate’ values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

How is Market Value Defined and Measured?

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified). The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

What Key Data and Analysis Are Included in the Vehicle-To-Building Power Market Report 2026?

The vehicle-to-building power market research report is one of a series of new reports from The Business Research Company that provides market statistics, including Market Report 2026?global market size, regional shares, competitors with the market share, detailed market segments, market trends and opportunities, and any further data you may need to thrive in the vehicle-to-building power Market Report 2026? The market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future state of the Market Report 2026?