Automotive On-Board Power Inverters

Global Automotive On-Board Power Inverters Market to Reach US$745.4 Million by 2030

The global market for Automotive On-Board Power Inverters estimated at US$591.8 Million in the year 2024, is expected to reach US$745.4 Million by 2030, growing at a CAGR of 3.9% over the analysis period 2024-2030. Single-Phase Inverters, one of the segments analyzed in the report, is expected to record a 4.8% CAGR and reach US$433.3 Million by the end of the analysis period. Growth in the Three-Phase Inverters segment is estimated at 2.8% CAGR over the analysis period.

The U.S. Market is Estimated at US$161.2 Million While China is Forecast to Grow at 7.4% CAGR

The Automotive On-Board Power Inverters market in the U.S. is estimated at US$161.2 Million in the year 2024. China, the world`s second largest economy, is forecast to reach a projected market size of US$152.4 Million by the year 2030 trailing a CAGR of 7.4% over the analysis period 2024-2030. Among the other noteworthy geographic markets are Japan and Canada, each forecast to grow at a CAGR of 1.5% and 3.1% respectively over the analysis period. Within Europe, Germany is forecast to grow at approximately 2.3% CAGR.

Global Automotive On-Board Power Inverters Market – Key Trends & Drivers Summarized

Why Are Automotive On-Board Power Inverters Becoming Essential in Modern Vehicles?

The increasing demand for power-efficient and multifunctional vehicles has accelerated the adoption of on-board power inverters, making them a crucial component in modern automotive design. These inverters convert DC power from a vehicle’s battery into AC power, enabling users to charge and operate external electrical devices, including laptops, smartphones, entertainment systems, and even power tools. With the growing need for uninterrupted connectivity and convenience, automotive on-board power inverters are finding applications across various vehicle segments, including passenger cars, commercial fleets, and recreational vehicles (RVs). As electric and hybrid vehicle adoption continues to surge, the integration of high-efficiency power inverters has become even more critical, allowing for seamless energy management and distribution across the vehicle’s electrical ecosystem.

Beyond convenience, on-board power inverters are playing a key role in enhancing vehicle efficiency and supporting advanced driver-assistance systems (ADAS). Modern vehicles, particularly electric and plug-in hybrid models, are equipped with sophisticated electronic components that require stable and efficient power conversion. Power inverters enable precise voltage regulation, ensuring optimal performance of electronic safety features, infotainment systems, and climate control units. Additionally, the rise of connected and autonomous vehicles has intensified the need for reliable power sources to support real-time data processing, advanced sensors, and communication networks. With automotive manufacturers striving to enhance vehicle functionality while reducing fuel consumption, on-board power inverters have emerged as an indispensable solution for optimizing energy usage and improving overall vehicle performance.

How Are Technological Advancements Enhancing the Performance of On-Board Power Inverters?

Technological advancements in power electronics and semiconductor materials have significantly improved the efficiency and performance of automotive on-board power inverters. One of the most notable innovations is the development of silicon carbide (SiC) and gallium nitride (GaN) semiconductors, which offer superior energy efficiency and heat dissipation compared to traditional silicon-based power electronics. These materials enable inverters to operate at higher frequencies with reduced energy losses, making them ideal for electric and hybrid vehicle applications where power management is crucial. Furthermore, advancements in thermal management solutions have enhanced the durability and reliability of power inverters, ensuring consistent performance even under high-load conditions.

Another major breakthrough in inverter technology is the integration of smart energy management systems, which optimize power distribution based on real-time vehicle needs. AI-driven power inverters can intelligently adjust voltage output to minimize energy wastage and extend battery life, particularly in electric and hybrid vehicles. Additionally, the adoption of bidirectional inverters has opened new possibilities for vehicle-to-grid (V2G) and vehicle-to-home (V2H) applications, allowing vehicles to supply power back to the grid or home energy systems. This capability is especially valuable in emergency situations and for supporting renewable energy integration. Wireless charging compatibility is another emerging trend, where inverters facilitate seamless energy transfer between the vehicle and external charging stations. As automakers continue to innovate, the next generation of power inverters is expected to incorporate even more advanced control algorithms, enhancing power efficiency and enabling new automotive functionalities.

Which Industry Trends Are Driving the Growth of the On-Board Power Inverter Market?

The global automotive on-board power inverter market is experiencing rapid growth, driven by key industry trends that are reshaping vehicle power management systems. One of the most significant trends is the increasing electrification of vehicles, which has created a high demand for efficient power conversion solutions. With electric vehicles (EVs) and plug-in hybrid electric vehicles (PHEVs) becoming mainstream, automakers are prioritizing high-efficiency inverters to enhance vehicle range and reduce energy losses. Additionally, the rising adoption of hybrid powertrains has fueled the need for advanced power inverters that can efficiently manage the transition between internal combustion engines and electric propulsion systems.

Another major trend influencing the market is the growing consumer preference for in-vehicle connectivity and convenience. As digital lifestyles become more integrated with transportation, consumers expect vehicles to function as mobile power hubs, supporting multiple electronic devices simultaneously. This demand has led to the widespread adoption of high-power inverters in premium and luxury vehicles, where passenger comfort and entertainment are top priorities. The expansion of the automotive aftermarket sector has also contributed to market growth, as consumers seek to upgrade their vehicles with high-performance inverters that offer greater power capacity and reliability. Furthermore, the rise of autonomous and semi-autonomous vehicles has created new opportunities for on-board power inverters, as these vehicles require extensive computing power and real-time data processing, both of which depend on stable power conversion systems.

What Are the Key Growth Drivers Shaping the Future of the Market?

The growth in the automotive on-board power inverter market is driven by several factors, including advancements in power electronics, increasing vehicle electrification, and evolving consumer expectations for in-car connectivity. One of the primary growth drivers is the global shift toward electric and hybrid vehicles, which require efficient power management systems to optimize battery performance and extend driving range. As governments worldwide implement stricter emissions regulations, automakers are investing in next-generation power inverters that enhance energy efficiency and support sustainable mobility solutions. Additionally, the increasing adoption of high-voltage architectures in modern vehicles has created a strong demand for advanced power inverters that can handle higher power loads without compromising efficiency.

Another crucial driver is the rising demand for mobile power solutions in commercial and recreational vehicles. Logistics companies and fleet operators are increasingly equipping their vehicles with high-capacity inverters to support electronic tools and communication devices, improving operational efficiency and workforce productivity. The expansion of the electric vehicle charging infrastructure has also played a significant role in boosting inverter adoption, as bidirectional inverters enable energy-sharing capabilities, allowing vehicles to interact seamlessly with smart grids. Furthermore, advancements in semiconductor technologies and digital control systems have made modern inverters more compact, lightweight, and cost-effective, making them accessible to a broader range of vehicles. As the automotive industry moves toward a more connected, electrified, and autonomous future, the demand for high-performance on-board power inverters is expected to continue its upward trajectory, solidifying their position as a key enabler of next-generation automotive technology.

SCOPE OF STUDY:

The report analyzes the Automotive On-Board Power Inverters market in terms of units by the following Segments, and Geographic Regions/Countries:

Segments:
Inverter (Single-Phase Inverters, Three-Phase Inverters); Vehicle Type (Passenger Vehicles, Commercial Vehicles)

Geographic Regions/Countries:
World; United States; Canada; Japan; China; Europe (France; Germany; Italy; United Kingdom; Spain; Russia; and Rest of Europe); Asia-Pacific (Australia; India; South Korea; and Rest of Asia-Pacific); Latin America (Argentina; Brazil; Mexico; and Rest of Latin America); Middle East (Iran; Israel; Saudi Arabia; United Arab Emirates; and Rest of Middle East); and Africa.

Select Competitors (Total 32 Featured) -

• Analog Devices, Inc.
• Baccus Global LLC
• BESTEK
• Bosch Mobility Solutions
• Cobra Electronics Corporation
• Continental Engineering Services GmbH
• COTEK Electronic Ind. Co. Ltd.
• Hitachi Astemo Ltd.
• Lear Corporation
• Samlex America, Inc.
• Schumacher Electric Corporation

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