Ev Liquid Cooling Plates Market Report

Ev Liquid Cooling Plates Market Report

Ev Liquid Cooling Plates Market Report
Report code - SR3367 Published On : Jul,2025 No. of Pages: 120
EV Liquid Cooling Plates Market Size, Share, Trend, Forecast, Competitive Analysis, and Gr See more...

Market Insights

“The EV liquid cooling plates market size was US$2.6 billion in 2024 and is likely to grow at a strong CAGR of 11.2% in the long run to reach US$5.9 billion in 2031.”

Market Dynamics

Introduction

EV liquid cooling plates are crucial thermal management components in electric vehicles, responsible for regulating heat in high-power systems such as battery packs, inverters, onboard chargers, and DC-DC converters. By circulating liquid coolant, typically a water-glycol mix, through internal channels in direct contact with heat sources, these plates efficiently dissipate excess heat to maintain optimal operating temperatures. They offer precise and uniform thermal control, enhancing system reliability, extending component lifespan, supporting fast-charging, and ensuring safety under high-load conditions. Compared to air cooling, liquid-cooled systems provide superior performance, particularly in high-capacity and high-voltage applications. With growing EV adoption and rising thermal demands, compact, lightweight, and high-efficiency cooling plate solutions are seeing increasing demand across the automotive industry.

Recent Market JVs and Acquisitions:

A considerable number of strategic alliances, including JVs, etc., have been performed over the past few years:

  • In 2024, Marelli secured a major contract from a leading global automaker to supply battery cooling plates for upcoming Battery Electric Vehicles (BEVs). Production is set to begin in 2024, with an estimated 5 million units to be delivered over the contract period. The agreement covers multiple vehicle platforms and segments across the Chinese, North American, and European markets.
  • In October 2024, Jabil Inc. acquired Mikros Technologies LLC, one of the key players in the engineering and manufacturing of liquid cooling solutions for thermal management. The acquisition strengthened Jabil Inc.'s thermal management capabilities.

Market Segments' Analysis

Segmentations

List of Sub-Segments

Segments with High-Growth Opportunity

Propulsion-Type Analysis

BEV and HEV

BEV is likely to remain the dominant propulsion type in the market over the next six years.

Vehicle-Type Analysis

LV and M&HCV

LV is anticipated to contribute a larger share of the market.

Cooling Plate- Type Analysis

Battery Cooling Plate and Power Electronics Cooling Plate

The battery cooling plate holds the largest share in the EV liquid cooling plates market.

Battery Cooling Plate-Type Analysis

Serpentine Plates and Rectangular Plates

Rectangular plates are expected to be dominant, whereas serpentine plates are expected to be the faster-growing plate type.

Battery Cooling Plate Supply Chain-Type Analysis

OEMs and Battery Manufacturers

OEMs are anticipated to contribute a larger share of the EV battery cooling plates market.

Power Electronics Cooling Plate Application-Type Analysis

Inverter, Converter, and On-Board Charger

Inverter is expected to remain the dominant application type in the market in the coming years.

Power Electronics Cooling Plate Integration-Type Analysis

Standalone and Integrated

Integrated cooling plates are anticipated to contribute a larger share of the market during the forecast period.

Material-Type Analysis

Copper and Aluminium

Aluminium is expected to remain the largest and fastest-growing material type in the market.

Region Analysis

North America, Europe, Asia-Pacific, and The Rest of the World

The Asia-Pacific is expected to remain the dominant region in the market during the forecast period.

 

 

By Propulsion Type

“BEV is expected to remain the dominant and fastest-growing propulsion of the market in the coming years.”

Battery Electric Vehicles (BEVs) are witnessing faster global adoption as governments push for full electrification over hybrid alternatives. Unlike hybrids, which use smaller batteries with lower thermal demands, BEVs rely solely on high-capacity battery packs that generate substantial heat during charging and discharging. This necessitates the use of larger and more advanced liquid cooling plates to maintain optimal battery performance, safety, and longevity. The growing deployment of fast-charging infrastructure, rising expectations for vehicle range, and the shift toward high-energy-density battery chemistries further drive the demand for efficient and reliable thermal management solutions in BEVs.

By Vehicle Type

LV is anticipated to contribute a larger share of the EV liquid cooling plates market.

The market is segmented into LV and M&HCV. Passenger cars make up the largest segment of the automotive industry, significantly amplifying the impact of electrification within the light vehicle (LV) category. The rapid growth in electric passenger cars, supported by government incentives, emission regulations, and expanding charging infrastructure, drives large-scale adoption of thermal management components. These vehicles often utilize compact, high-density battery packs and integrated power electronics, which generate significant heat and require efficient, space-saving liquid cooling solutions to ensure safety, performance, and component longevity.

As production scales up and manufacturing costs decline, electric passenger cars and light commercial vehicles (LCVs) are becoming more affordable and accessible to a wider consumer base, driving increased demand for advanced thermal management technologies like liquid cooling plates.

By Material Type

“Aluminium holds a larger market share, and it is also expected to be the fastest-growing material of the market during the forecast period.”

The market is segmented into copper and aluminium. Aluminium’s dominance, driven by its excellent thermal conductivity, lightweight nature, cost-effectiveness, and ease of manufacturing. These properties make aluminium especially well-suited for electric vehicle applications, where efficient heat dissipation, weight reduction, and scalability are critical for performance, energy efficiency, and mass production.

By Plate Type

“Battery cooling plate holds the larger share and is also expected to experience the fastest growth in the EV liquid cooling plate market during the forecast period.”

The market is segmented into battery cooling plates and power electronics cooling plates. Battery cooling plates dominate, driven by their critical role in maintaining optimal battery temperatures, enabling fast charging, extending battery life, and ensuring vehicle safety and performance across all EV segments. As battery sizes and energy densities increase, the need for efficient thermal management becomes even more crucial. Battery cooling plates are widely adopted across passenger cars, commercial vehicles, and high-performance EVs, making them the largest and most essential segment. Additionally, regulatory pressure to improve battery safety and the push for higher vehicle range further accelerate their demand.

By Battery Cooling Plate Type

Rectangular plates are expected to remain the most preferred, whereas serpentine plates are likely to experience the fastest growth in the market during the forecast period.”

The market is segmented into rectangular plates and serpentine plates. Rectangular battery cooling plates are expected to dominate the EV battery cooling plates market, driven by their widespread adoption in existing electric vehicle architectures. These plates offer a larger surface area for efficient heat dissipation, making them ideal for passenger cars, commercial EVs, and high-capacity battery packs. Their proven reliability, ease of manufacturing, and compatibility with modular battery pack designs enhance their appeal, further solidifying their dominant market position. Additionally, major OEMs and battery manufacturers have already integrated rectangular cooling plates into their EV platforms, ensuring continued demand.

The serpentine cooling plate is anticipated to grow at a faster rate, fueled by the rising adoption of high-performance EVs, the development of next-generation battery technologies, and advancements in fast charging. These plates' efficient design and ability to optimize heat dissipation in compact spaces make them increasingly popular in advanced EV applications. Additionally, their widespread use by Tesla in major models further contributes to the growth of this segment, solidifying their role in modern electric vehicle thermal management systems.

By Battery Cooling Plates Supply Chain Type

“OEMs are anticipated to contribute a larger share of the EV battery cooling plates market.”

The market is segmented into OEMs and battery manufacturers. OEMs are anticipated to hold a larger share, also it will be the fastest-growing category due to their direct involvement in vehicle manufacturing, strong supplier collaborations, and focus on advanced thermal management solutions.

OEMs leverage their partnerships with leading battery manufacturers like CATL, LG Energy Solution, Panasonic, and Samsung SDI, as well as thermal management system providers such as Valeo, Mahle GmbH, Dana Incorporated, Modine Manufacturing Company, and Marelli, to co-develop advanced cooling technologies. This allows for the seamless integration of cooling plates that are specifically engineered for high-performance battery systems, making them more efficient and reliable.

By Power Electronics Cooling Plates Application Type

“Inverter is expected to remain the widely used application type in the market during the forecast period.”

The market is segmented into inverter, converter, and on-board charger. Inverters play a central role in EVs by converting DC from the battery into AC for the motor—a process that generates significant heat. As every electric vehicle depends on this conversion, inverters consistently require cooling plates to ensure performance, efficiency, and system reliability. The converter is anticipated to remain the second-largest application type in the market during the forecast period, driven by the increasing complexity of EV electrical architectures, growing adoption of multi-voltage systems, and rising demand for efficient thermal management in high-power charging and DC-DC conversion applications.

By Power Electronics Cooling Plates Integration Type

“Integrated cooling plates hold the larger share of the market and are also expected to experience the faster growth in the coming years.”

The market is segmented into standalone and integrated. Integrated cooling plates are expected to gain a larger share of the EV power electronics cooling plates market, as they combine thermal management for multiple components, such as inverters, converters, and on-board chargers, into a single compact unit. This integration reduces space, weight, and system complexity while enhancing thermal efficiency and cutting manufacturing and assembly costs, all of which are critical in EV design.

Regional Analysis

“The Asia-Pacific is expected to be the dominant region, whereas North America will be the fastest-growing region of the market during the forecast period.”

The market is segmented into North America, Europe, Asia-Pacific, and the Rest of the World. Asia Pacific is the largest region in the market, driven by the high volume of electric vehicle production in countries like China, Japan, and South Korea. China, in particular, leads global EV adoption and manufacturing, supported by strong government incentives, robust supply chains, and extensive charging infrastructure. Additionally, the presence of major battery and power electronics manufacturers in the region fuels the demand for efficient thermal management solutions like liquid cooling plates to support high-performance and fast-charging EV systems..

In addition, North America is projected to be the fastest-growing region in the EV liquid cooling plates market, driven by accelerating EV adoption, supportive government policies, and rising consumer demand for electric mobility. The region’s focus on developing fast-charging infrastructure and high-performance EVs further strengthens the need for efficient and reliable liquid cooling plate systems.

Key Players

Key Players (Based on Dominance)

The market is moderately fragmented, with over 60 players. Key leading players are supplying both battery cooling plates and power electronics cooling plates. Valeo, Mahle GmbH, and Dana Incorporated are the leading players in both cooling plate types. BYD is one of the key OEMs manufacturing both battery cooling plates and power electronics cooling plates in-house. The following are the key players in the EV liquid cooling plates market.

Here is the list of the Top Players (Based on Dominance)

  • Valeo
  • Mahle GmbH
  • BYD Auto Co., Ltd.
  • Dana Incorporated
  • Borg Warner Inc.
  • BOYD Corporation

Note: The above list does not necessarily include all the top players in the market.

Are you the leading player in this market? We would love to include your name. Please write to us at sales@stratviewresearch.com

Report Features

This report provides market intelligence most comprehensively. The report structure has been kept so that it offers maximum business value. It provides critical insights into market dynamics and will enable strategic decision-making for existing market players as well as those willing to enter the market. The following are the key features of the report:

  • Market structure: Overview, industry life cycle analysis, supply chain analysis.
  • Market environment analysis: Growth drivers and constraints, Porter’s five forces analysis, SWOT analysis.
  • Market trend and forecast analysis.
  • Market segment trend and forecast.
  • Competitive landscape and dynamics: Market share, Service portfolio, New Product Launches, etc.
  • COVID-19 impact and its recovery curve.
  • Attractive market segments and associated growth opportunities.
  • Emerging trends.
  • Strategic growth opportunities for the existing and new players.
  • Key success factors.

The EV liquid cooling plates market is segmented into the following categories. 

EV Liquid Cooling Plates Market, by Propulsion Type

  • BEV (Regional Analysis: North America, Europe, Asia-Pacific, and Rest of the World)
  • HEV (Regional Analysis: North America, Europe, Asia-Pacific, and Rest of the World)

EV Liquid Cooling Plates Market, by Vehicle Type

  • LV (Regional Analysis: North America, Europe, Asia-Pacific, and Rest of the World)
  • M&HCV (Regional Analysis: North America, Europe, Asia-Pacific, and Rest of the World)

EV Liquid Cooling Plates Market, by Plate Type

  • Battery Cooling Plate (Regional Analysis: North America, Europe, Asia-Pacific, and Rest of the World)
    • Plate Type (Serpentine Plates and Rectangular Plates) (Regional Analysis: North America, Europe, Asia-Pacific, and Rest of World)
    • Supply Chain Type (OEM and Battery Manufacturers) (Regional Analysis: North America, Europe, Asia-Pacific, and Rest of World)
  • Power Electronics Cooling Plate (Regional Analysis: North America, Europe, Asia-Pacific, and Rest of the World)
    • Application Type (Inverter, Converter, and On-Board Charger) (Regional Analysis: North America, Europe, Asia-Pacific, and Rest of World)
    • Integration Type (Standalone and Integrated) (Regional Analysis: North America, Europe, Asia-Pacific, and Rest of World)

EV Liquid Cooling Plates Market, by Material Type

  • Copper (Regional Analysis: North America, Europe, Asia-Pacific, and Rest of the World)
  • Aluminium (Regional Analysis: North America, Europe, Asia-Pacific, and Rest of the World)

EV Liquid Cooling Plates Market, by Region

  • North America (Country Analysis: The USA, Canada, and Mexico)
  • Europe (Country Analysis: Germany, France, The UK, Italy, Russia, and Rest of Europe)
  • Asia-Pacific (Country Analysis: Japan, China, South Korea, India, and Rest of Asia-Pacific)
  • Rest of the World (Country Analysis: Brazil, Argentina, and Others)

Research Methodology

  • This strategic assessment report from Stratview Research provides a comprehensive analysis that reflects today’s EV liquid cooling plates market realities and future market possibilities for the forecast period.
  • The report segments and analyzes the market in the most detailed manner to provide a panoramic view of the market.
  • The vital data/information provided in the report can play a crucial role for market participants and investors in identifying the low-hanging fruit available in the market and formulating growth strategies to expedite their growth process.
  • This report offers high-quality insights and is the outcome of a detailed research methodology comprising extensive secondary research, rigorous primary interviews with industry stakeholders, and validation and triangulation with Stratview Research’s internal database and statistical tools.
  • More than 1,000 authenticated secondary sources, such as company annual reports, fact books, press releases, journals, investor presentations, white papers, patents, and articles, have been leveraged to gather the data.
  • We conducted more than 10 detailed primary interviews with market players across the value chain in all four regions and industry experts to obtain both qualitative and quantitative insights.

Report Customization Options

With this detailed report, Stratview Research offers one of the following free customization options to our respected clients:

Company Profiling

  • Detailed profiling of additional market players (up to three players)
  • SWOT analysis of key players (up to three players)

Competitive Benchmarking

  • Benchmarking of key players on the following parameters: Service portfolio, geographical reach, regional presence, and strategic alliances

Custom Research: Stratview Research offers custom research services across industries. In case of any custom research requirement related to market assessment, competitive benchmarking, sourcing and procurement, target screening, and others, please send your inquiry to sales@stratviewresearch.com

Frequently Asked Questions (FAQ)

EV liquid cooling plate technology refers to advanced thermal management systems used in electric vehicles to regulate the temperature of battery packs and power electronics. These plates circulate coolant through internal channels to dissipate heat, ensuring optimal performance, safety, and longevity of EV components.

The EV liquid cooling plates market is estimated to reach US$ 5.9 billion in 2031.

The EV liquid cooling plates market is estimated to grow at a CAGR of 11.2% by 2031, driven by rising adoption of electric vehicles (EVs), advancements in battery technologies, and increasing demand for efficient thermal management systems.

The Asia-Pacific region holds the largest market share in the EV liquid cooling plates market due to the high volume of electric vehicle production in countries like China, India, Japan, and South Korea.

Valeo, Mahle GmbH, BYD Auto Co., Ltd., Dana Incorporated, BorgWarner Inc., and BOYD Corporation are the leading players in the EV liquid cooling plates market.

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