
Global New Energy Vehicle Traction Inverter Market Insights, Size, and Forecast By Cooling Method (Air Cooling, Liquid Cooling, Phase Change Cooling), By Power Rating (Below 30 kW, 30 kW to 100 kW, 100 kW to 250 kW, Above 250 kW), By Control Method (Field Oriented Control, Direct Torque Control, Volts per Hertz Control), By Vehicle Type (Passenger Vehicles, Light Commercial Vehicles, Heavy Commercial Vehicles), By Region (North America, Europe, Asia-Pacific, Latin America, Middle East and Africa), Key Companies, Competitive Analysis, Trends, and Projections for 2026-2035
Key Market Insights
Global New Energy Vehicle Traction Inverter Market is projected to grow from USD 21.5 Billion in 2025 to USD 84.2 Billion by 2035, reflecting a compound annual growth rate of 14.7% from 2026 through 2035. The market encompasses the technologies enabling the conversion of direct current DC power from the battery into alternating current AC power for the electric motor in various New Energy Vehicles NEVs including Battery Electric Vehicles BEVs, Plug-in Hybrid Electric Vehicles PHEVs, and Fuel Cell Electric Vehicles FCEVs. This essential component dictates vehicle performance, efficiency, and range. Key market drivers include stringent global emissions regulations pushing for NEV adoption, increasing consumer demand for greener transportation solutions, government incentives and subsidies promoting EV sales, and continuous advancements in battery technology that extend vehicle range and reduce costs. Furthermore, the rising investment in charging infrastructure globally is alleviating range anxiety, further propelling NEV sales and, consequently, the demand for traction inverters. Important trends shaping the market include the transition towards silicon carbide SiC based inverters for superior efficiency and power density, the integration of artificial intelligence AI for predictive maintenance and optimized power management, and the development of modular and compact inverter designs to save space and weight in vehicles.
Global New Energy Vehicle Traction Inverter Market Value (USD Billion) Analysis, 2025-2035

2025 - 2035
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Despite the robust growth, the market faces certain restraints. High initial manufacturing costs associated with advanced inverter technologies, particularly SiC modules, can present a barrier to entry for some manufacturers. Additionally, the complex supply chain for semiconductor components and raw materials remains vulnerable to disruptions, impacting production capabilities. The need for specialized expertise in designing and manufacturing these sophisticated electronic systems also poses a challenge. However, significant market opportunities are emerging. The rapid expansion of the electric commercial vehicle segment, including buses, trucks, and vans, presents a substantial untapped market. The increasing focus on vehicle to grid V2G technology, which allows NEVs to feed power back into the grid, will also necessitate more advanced and bidirectional inverter capabilities. Furthermore, the development of ultra fast charging solutions demands inverters capable of handling higher power levels, opening new avenues for innovation. The ongoing efforts by leading automotive OEMs to electrify their entire fleets will continue to fuel demand for advanced traction inverters across all vehicle segments.
Asia Pacific stands as the dominant region in the global New Energy Vehicle Traction Inverter Market, primarily driven by the massive NEV production and adoption in countries like China, which has heavily invested in electric mobility infrastructure and manufacturing capabilities. The region's supportive government policies, large consumer base, and the presence of numerous domestic and international EV manufacturers contribute significantly to its market leadership. Asia Pacific is also the fastest growing region due to the continued rapid expansion of NEV markets, particularly in emerging economies within Southeast Asia, and the ongoing technological advancements in battery and power electronics manufacturing within the region. The leading segment in the market is passenger vehicles, reflecting the higher volume of production and sales compared to commercial vehicles. Key players such as Denso, Yazaki, Samsung Electronics, NXP Semiconductors, Renesas Electronics, Hitachi, Texas Instruments, Siemens, ON Semiconductor, and Broadcom are actively engaged in strategic initiatives. These strategies include significant investments in research and development to enhance inverter efficiency, power density, and reliability, forging strategic partnerships and collaborations with automotive OEMs and semiconductor manufacturers, and expanding their global manufacturing footprints to cater to the escalating demand. The competitive landscape is characterized by continuous innovation and a focus on cost optimization to gain a larger market share.
Quick Stats
Market Size (2025):
USD 21.5 BillionProjected Market Size (2035):
USD 84.2 BillionLeading Segment:
Passenger Vehicles (85.4% Share)Dominant Region (2025):
Asia Pacific (58.2% Share)CAGR (2026-2035):
14.7%
Global New Energy Vehicle Traction Inverter Market Emerging Trends and Insights
Silicon Carbide Dominance in EV Inverters
Silicon carbide is rapidly becoming the material of choice for electric vehicle traction inverters due to its superior performance characteristics. Traditional silicon based inverters face limitations in high power density applications. Silicon carbide semiconductors offer significantly higher switching frequencies allowing for smaller lighter and more efficient inverter designs. This translates into greater power output better thermal management and extended range for electric vehicles. The increased efficiency reduces energy losses during power conversion ultimately improving overall vehicle performance and battery life. Furthermore silicon carbide devices can operate at higher temperatures reducing cooling requirements and further simplifying inverter design. This trend is driven by the continuous demand for enhanced efficiency and power density in electric vehicles making silicon carbide an essential technology for future inverter development.
Bidirectional Charging Integration for V2X
Bidirectional charging is transforming New Energy Vehicle traction inverters by enabling vehicles to not only draw power from the grid but also return it. This integration is crucial for Vehicle to Everything V2X applications. Instead of solely converting AC from the grid to DC for battery charging, traction inverters are now designed to handle power flow in both directions. This allows electric vehicles to act as mobile energy storage units supporting grid stability during peak demand or providing power to homes and other vehicles. This capability enhances the value proposition of EVs beyond transportation facilitating a more resilient and decentralized energy ecosystem. The trend reflects a shift towards intelligent energy management and expanded functionality for automotive power electronics.
Modular Scalable Inverter Architectures
Modular scalable inverter architectures are a significant trend in New Energy Vehicle traction inverters, driven by the need for enhanced flexibility and efficiency. This approach involves breaking down the inverter into smaller, interchangeable power modules. Manufacturers can then combine these modules to create inverters of varying power outputs, optimizing for diverse vehicle requirements, from compact electric cars to heavy duty trucks.
This modularity offers several key advantages. It simplifies manufacturing and assembly processes, potentially reducing production costs and lead times. Furthermore, it improves reliability and fault tolerance; if one module fails, the others can often continue operating, allowing for limp home capability. Maintenance and repair also become easier, as individual modules can be replaced quickly. This design inherently supports future upgradability and greater component standardization across different vehicle platforms, making it an agile solution for the rapidly evolving automotive industry.
What are the Key Drivers Shaping the Global New Energy Vehicle Traction Inverter Market
Rapid Expansion of EV Sales and Production
The swift increase in electric vehicle sales and manufacturing is a primary catalyst for the global new energy vehicle traction inverter market. As more consumers adopt EVs for their environmental benefits and lower running costs, production lines are scaling up to meet this escalating demand. Each EV, from passenger cars to commercial vehicles, requires a traction inverter to convert DC battery power into AC power for the electric motor, controlling speed and torque. This direct correlation means a surge in EV output translates directly into a higher demand for these critical inverter components. The continued growth in EV model availability and affordability further fuels this expansion, creating a substantial and sustained need for advanced traction inverters globally.
Advancements in Power Semiconductor Technologies
Innovations in power semiconductor technologies are a critical driver for the global new energy vehicle traction inverter market. Wide bandgap semiconductors like silicon carbide SiC and gallium nitride GaN offer superior performance compared to traditional silicon based devices. These advanced materials enable traction inverters to operate at higher voltages and temperatures with increased efficiency and reduced power losses. This translates to smaller lighter and more powerful inverter designs which are essential for extending electric vehicle range and improving overall system performance. Furthermore the enhanced thermal properties of SiC and GaN contribute to improved reliability and longer lifespan of the inverters reducing maintenance needs. These technological leaps are directly enabling the development of more efficient and compact EV powertrains accelerating the adoption of new energy vehicles worldwide.
Government Regulations and Incentives for EV Adoption
Government regulations and incentives are pivotal in accelerating global new energy vehicle adoption, directly impacting the traction inverter market. Policies like stringent emission standards, fuel economy mandates, and zero emission vehicle quotas compel automakers to increase EV production. Financial incentives, including tax credits, subsidies for EV purchases, and grants for charging infrastructure development, reduce the upfront cost for consumers and businesses, making EVs more accessible and attractive. Local government initiatives such as preferential parking or reduced tolls further sweeten the deal. These regulatory pushes and financial pulls create a robust demand for EVs, consequently driving the growth of essential components like traction inverters as manufacturers scale production to meet policy induced market expansion.
Global New Energy Vehicle Traction Inverter Market Restraints
Charging Infrastructure Limitations
Charging infrastructure limitations significantly impede the global new energy vehicle traction inverter market. The insufficient availability of charging stations, particularly fast charging options, creates range anxiety among potential EV buyers. This leads to slower adoption rates for electric vehicles, directly impacting demand for traction inverters. Furthermore, an uneven geographical distribution of existing infrastructure, with concentrated development in urban areas and sparse coverage in rural regions, restricts broader market penetration. The slow pace of infrastructure expansion, coupled with high installation costs and complex permitting processes, further constrains the growth of the electric vehicle ecosystem. This bottleneck in charging accessibility therefore acts as a critical restraint on the traction inverter market, slowing its potential expansion despite increasing interest in EVs.
Raw Material Price Volatility
Raw material price volatility significantly restrains growth in the global new energy vehicle traction inverter market. Key materials like silicon carbide, copper, and rare earth elements are crucial components in inverter manufacturing. Their prices are subject to unpredictable swings due to supply chain disruptions, geopolitical events, and fluctuating global demand. This instability makes long term planning and budgeting extremely challenging for manufacturers. Companies struggle to accurately forecast production costs, impacting profitability and investment in research and development. Price uncertainty can lead to higher inventory costs and force manufacturers to frequently adjust product pricing, potentially eroding customer trust and slowing market adoption. Such fluctuations hinder consistent production and stifle the overall expansion of the market.
Global New Energy Vehicle Traction Inverter Market Opportunities
Advancing High-Power Density SiC Traction Inverters for Extended EV Range
The opportunity centers on developing advanced Silicon Carbide (SiC) traction inverters, crucial for significantly extending electric vehicle range. SiC technology inherently offers superior efficiency compared to conventional silicon based components, drastically reducing energy losses during power conversion. This efficiency gain translates directly into more usable energy for propulsion, allowing EVs to travel farther on a single battery charge without needing larger, heavier battery packs.
Furthermore, SiC enables the creation of high power density inverters. These units are remarkably smaller and lighter than their traditional counterparts. This reduction in size and weight frees up valuable vehicle space, decreases overall vehicle mass, and simplifies thermal management systems. Collectively, these benefits not only enhance vehicle performance and packaging flexibility but also directly contribute to greater driving range and improved energy consumption. Automakers can leverage these advancements to meet consumer demand for longer range EVs, reduce manufacturing complexities, and drive broader market adoption, especially in rapidly expanding global regions.
Integrated & Cost-Optimized Traction Inverter Solutions for Mass-Market EV Adoption
The global new energy vehicle traction inverter market presents a significant opportunity in developing truly integrated and cost optimized solutions crucial for accelerated mass market electric vehicle adoption. Current EV prices remain a key barrier for many consumers globally. By combining the traction inverter with other power electronics or even directly with the electric motor, manufacturers can achieve substantial cost reductions through simplified designs, fewer components, and streamlined assembly processes. This effective integration also leads to more compact and lighter systems, improving overall vehicle performance and packaging flexibility. Furthermore, optimizing the Bill of Materials and manufacturing efficiencies for these integrated solutions directly contributes to lowering the overall cost of electric vehicles. Such advancements are essential for making EVs genuinely affordable and accessible to a much broader consumer base. This strategic focus ensures that high performance and reliability are maintained while achieving the necessary price points to accelerate widespread EV ownership, driving substantial industry growth.
Global New Energy Vehicle Traction Inverter Market Segmentation Analysis
Key Market Segments
By Power Rating
- •Below 30 kW
- •30 kW to 100 kW
- •100 kW to 250 kW
- •Above 250 kW
By Vehicle Type
- •Passenger Vehicles
- •Light Commercial Vehicles
- •Heavy Commercial Vehicles
By Cooling Method
- •Air Cooling
- •Liquid Cooling
- •Phase Change Cooling
By Control Method
- •Field Oriented Control
- •Direct Torque Control
- •Volts per Hertz Control
Segment Share By Power Rating
Share, By Power Rating, 2025 (%)
- Below 30 kW
- 30 kW to 100 kW
- 100 kW to 250 kW
- Above 250 kW

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Why is Vehicle Type: Passenger Vehicles dominating the Global New Energy Vehicle Traction Inverter Market?
The extensive global demand and rapidly expanding production of electric passenger cars significantly contribute to this segment's overwhelming market share. Consumers' growing preference for personal electric mobility, coupled with government incentives and technological advancements, has fueled the proliferation of passenger EVs, thereby driving the demand for their core components like traction inverters. This segment encompasses a broad range of vehicles from entry level models to high performance luxury cars.
Which Power Rating segment is critical for mainstream EV adoption?
The 30 kW to 100 kW power rating segment is crucial for mainstream electric vehicle adoption. This range typically caters to a majority of mid range passenger vehicles and some light commercial vehicles, offering an optimal balance of performance, efficiency, and cost effectiveness. Inverters within this power band are robust enough to deliver adequate acceleration and driving range for daily commuting and varied road conditions, appealing to a large consumer base seeking practical and accessible EVs.
What cooling method is becoming standard for high performance and efficiency?
Liquid Cooling is increasingly becoming the standard for achieving high performance and efficiency in traction inverters across various NEV segments. Its superior heat dissipation capabilities prevent overheating, ensure optimal inverter operation, and extend component lifespan, especially in high power applications or during demanding driving conditions. While more complex than air cooling, its reliability and ability to handle greater thermal loads make it essential for enhancing the overall efficiency and power output of modern electric powertrains.
Global New Energy Vehicle Traction Inverter Market Regulatory and Policy Environment Analysis
Governments globally are establishing ambitious carbon neutrality targets and stringent emissions regulations, significantly accelerating New Energy Vehicle NEV adoption. Policy frameworks increasingly mandate higher fuel efficiency standards and impose penalties for non compliance, compelling automakers to electrify their fleets. Major markets like China, Europe, and North America offer diverse incentives, including direct consumer subsidies, tax credits, and rebates for NEV purchases. These policies also focus on developing robust charging infrastructure networks and supporting research and development in advanced EV components. Furthermore, regulations are emerging to promote local manufacturing and supply chain resilience for critical technologies such as traction inverters. Standards for safety, performance, and environmental impact for EV components are also evolving, ensuring product quality and market integrity. This concerted global regulatory push fosters a favorable environment for traction inverter market growth.
Which Emerging Technologies Are Driving New Trends in the Market?
The global New Energy Vehicle traction inverter market is dynamically shaped by relentless innovation. Silicon Carbide SiC power semiconductors are pivotal, delivering substantial improvements in efficiency, power density, and thermal resilience. Emerging Gallium Nitride GaN technology offers potential for even higher switching frequencies and more compact inverter designs, particularly benefiting next generation EVs. Integration trends are strong, with inverters increasingly incorporating motor control, DC DC converters, and on board charging functionalities into single units, simplifying architectures and reducing manufacturing costs. Advanced thermal management solutions, employing sophisticated liquid cooling and novel material science, are critical for optimizing performance and extending component longevity. Software defined inverters, enabling over the air updates and AI driven predictive maintenance, are enhancing operational intelligence. Furthermore, the push towards bidirectional charging capabilities for Vehicle to Grid and Vehicle to Load applications is expanding the inverter's utility, transforming vehicles into mobile power hubs.
Global New Energy Vehicle Traction Inverter Market Regional Analysis
Global New Energy Vehicle Traction Inverter Market
Trends, by Region

Asia-Pacific Market
Revenue Share, 2025
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Dominant Region
Asia Pacific · 58.2% share
Asia Pacific emerges as the undisputed dominant region in the global New Energy Vehicle Traction Inverter market, commanding a substantial 58.2% market share. This robust performance is primarily fueled by aggressive government policies in countries like China, which offer significant subsidies and incentives for EV adoption and related infrastructure development. The region also benefits from a burgeoning domestic battery manufacturing ecosystem and a strong consumer preference for electric vehicles due to increasing environmental awareness and reducing costs. Furthermore, rapid technological advancements and high investments in research and development by key regional players are propelling the growth. The concentrated presence of major automotive OEMs and inverter manufacturers within Asia Pacific solidifies its leading position, making it a critical hub for innovation and production in the NEV traction inverter space.
Fastest Growing Region
Asia Pacific · 24.1% CAGR
Asia Pacific is poised to be the fastest growing region in the global New Energy Vehicle Traction Inverter Market, demonstrating an impressive CAGR of 24.1% during the forecast period of 2026-2035. This accelerated growth is primarily fueled by robust government initiatives and subsidies promoting EV adoption across key economies like China, India, and Southeast Asian nations. Expanding charging infrastructure, increasing consumer awareness regarding environmental benefits, and a rising disposable income further contribute to the surge in demand for EVs and subsequently traction inverters. Localized manufacturing capabilities and a strong push for electrifying public transportation fleets are also significant drivers. This confluence of factors positions Asia Pacific at the forefront of the market’s expansion.
Impact of Geopolitical and Macroeconomic Factors
Geopolitically, the New Energy Vehicle (NEV) traction inverter market faces significant influences from global power shifts. US China tech rivalry drives onshoring or friend-shoring of supply chains, impacting material sourcing for critical components like silicon carbide. Trade policies, subsidies for domestic production in various regions (e.g., European Union, India), and geopolitical alliances will fragment or consolidate market access. Regulatory divergence on emission standards and vehicle safety also creates varying demand landscapes and technology requirements across key markets, fostering regional innovation hubs.
Macroeconomically, global inflation pressures, particularly concerning raw materials like rare earth elements and semiconductors, directly impact production costs and market pricing for traction inverters. Interest rate hikes affect consumer financing for NEVs, potentially slowing adoption rates in some economies. Currency fluctuations influence import export costs for manufacturers and component suppliers. Government incentives for NEV adoption, infrastructure development for charging networks, and sustained investments in renewable energy will bolster long term market growth by increasing the overall NEV fleet.
Recent Developments
- March 2025
Denso announced a strategic partnership with NXP Semiconductors to co-develop next-generation traction inverter solutions. This collaboration aims to integrate NXP's advanced SiC power semiconductor technology with Denso's inverter control systems, focusing on enhanced efficiency and power density for high-performance EVs.
- September 2024
Samsung Electronics introduced a new line of integrated power modules designed specifically for EV traction inverters. These modules leverage Samsung's latest SiC technology, offering significant improvements in switching speed and thermal management, which could lead to smaller and more efficient inverter designs.
- June 2025
Hitachi completed the acquisition of a specialized power electronics startup focused on AI-driven inverter optimization algorithms. This acquisition strengthens Hitachi's software capabilities within its traction inverter offerings, promising predictive maintenance and adaptive performance enhancements for future EV platforms.
- February 2025
Renesas Electronics unveiled its new 'R-Car H6' automotive system-on-chip (SoC) with dedicated hardware accelerators for traction inverter control. This product launch targets a more integrated and cost-effective approach for EV manufacturers, simplifying the design and accelerating the development cycle of high-performance traction inverter systems.
Key Players Analysis
Denso and Yazaki lead in integrated solutions for major OEMs. Samsung Electronics and Hitachi excel in power module design. NXP Semiconductors, Renesas Electronics, Texas Instruments, and ON Semiconductor drive innovation in SiC and GaN technologies, focusing on efficiency and compact designs. Siemens expands its EV infrastructure partnerships. Broadcom emphasizes software defined solutions. Strategic alliances and continuous R&D into next generation wide bandgap semiconductors are key growth drivers for these companies.
List of Key Companies:
- Denso
- Yazaki
- Samsung Electronics
- NXP Semiconductors
- Renesas Electronics
- Hitachi
- Texas Instruments
- Siemens
- ON Semiconductor
- Broadcom
- STMicroelectronics
- Toshiba
- Infineon Technologies
- Analog Devices
- ABB
- Mitsubishi Electric
Report Scope and Segmentation
| Report Component | Description |
|---|---|
| Market Size (2025) | USD 21.5 Billion |
| Forecast Value (2035) | USD 84.2 Billion |
| CAGR (2026-2035) | 14.7% |
| Base Year | 2025 |
| Historical Period | 2020-2025 |
| Forecast Period | 2026-2035 |
| Segments Covered |
|
| Regional Analysis |
|
Table of Contents:
List of Figures
List of Tables
Table 1: Global New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Power Rating, 2020-2035
Table 2: Global New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Vehicle Type, 2020-2035
Table 3: Global New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Cooling Method, 2020-2035
Table 4: Global New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Control Method, 2020-2035
Table 5: Global New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Region, 2020-2035
Table 6: North America New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Power Rating, 2020-2035
Table 7: North America New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Vehicle Type, 2020-2035
Table 8: North America New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Cooling Method, 2020-2035
Table 9: North America New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Control Method, 2020-2035
Table 10: North America New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Country, 2020-2035
Table 11: Europe New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Power Rating, 2020-2035
Table 12: Europe New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Vehicle Type, 2020-2035
Table 13: Europe New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Cooling Method, 2020-2035
Table 14: Europe New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Control Method, 2020-2035
Table 15: Europe New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Country/ Sub-region, 2020-2035
Table 16: Asia Pacific New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Power Rating, 2020-2035
Table 17: Asia Pacific New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Vehicle Type, 2020-2035
Table 18: Asia Pacific New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Cooling Method, 2020-2035
Table 19: Asia Pacific New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Control Method, 2020-2035
Table 20: Asia Pacific New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Country/ Sub-region, 2020-2035
Table 21: Latin America New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Power Rating, 2020-2035
Table 22: Latin America New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Vehicle Type, 2020-2035
Table 23: Latin America New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Cooling Method, 2020-2035
Table 24: Latin America New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Control Method, 2020-2035
Table 25: Latin America New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Country/ Sub-region, 2020-2035
Table 26: Middle East & Africa New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Power Rating, 2020-2035
Table 27: Middle East & Africa New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Vehicle Type, 2020-2035
Table 28: Middle East & Africa New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Cooling Method, 2020-2035
Table 29: Middle East & Africa New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Control Method, 2020-2035
Table 30: Middle East & Africa New Energy Vehicle Traction Inverter Market Revenue (USD billion) Forecast, by Country/ Sub-region, 2020-2035
