The Global EV Low Conductivity Coolant Market was valued at USD 215 Million in 2025 and is projected to reach USD 583 Million by 2034, growing at a Compound Annual Growth Rate (CAGR) of 11.8% during the forecast period (2024–2030). This robust growth is being driven by the exponential rise in global electric vehicle (EV) production, stringent safety regulations for high-voltage battery systems, and the automotive industry’s accelerated transition toward advanced thermal management solutions.

As EV technology rapidly evolves, efficient heat dissipation from batteries, power electronics, and motors becomes paramount for performance, safety, and longevity. Low conductivity coolant, specifically engineered to prevent electrical short circuits, is at the heart of this thermal management revolution. In this blog, we profile the Top 10 Companies in the EV Low Conductivity Coolant Industry—a group of chemical specialists, automotive suppliers, and innovation leaders shaping the future of electric mobility.

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🔟 1. BASF SE

Headquarters: Ludwigshafen, Germany
Key Offering: Glysantin® EV Coolants, Advanced Dielectric Fluids

BASF is a global leader in automotive chemicals, offering a comprehensive portfolio of coolants specifically designed for electric and hybrid vehicles. Their Glysantin® brand includes formulations with very low electrical conductivity to ensure the safe operation of high-voltage components.

Innovation Initiatives:

• Development of next-generation coolants with enhanced thermal stability and corrosion protection.

• Strategic partnerships with major European and Asian automakers for integrated thermal management systems.

• Investment in R&D for sustainable, bio-based coolant chemistries.

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9️⃣ 2. Prestone

Headquarters: Danbury, Connecticut, USA
Key Offering: Prestone Low Conductivity EV Coolant, Command® Caterpillar

Prestone, a brand of Old World Industries, has leveraged its long-standing expertise in antifreeze and coolant technology to develop specialized solutions for the EV market. Their coolants are engineered to meet the demanding requirements of battery electric vehicle (BEV) thermal systems.

Innovation Initiatives:

• Focus on formulations that offer extended service life and compatibility with various EV platform materials.

• Expanding distribution networks to serve the growing aftermarket for EV maintenance.

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8️⃣ 3. Valvoline Inc.

Headquarters: Lexington, Kentucky, USA
Key Offering: Valvoline™ Advanced EV Coolant

Valvoline has proactively entered the EV coolant space, recognizing the shift in the automotive landscape. Their Advanced EV Coolant is a dielectric fluid designed to provide superior heat transfer while protecting sensitive electronic components from electrical current.

Innovation Initiatives:

• Development of coolants that support fast-charging capabilities by effectively managing battery temperature spikes.

• Collaborations with EV manufacturers to tailor coolant specifications for specific vehicle architectures.

Download FREE Sample Report: EV Low Conductivity Coolant Market – View in Detailed Research Report

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7️⃣ 4. TotalEnergies

Headquarters: Paris, France
Key Offering: TotalEnergies EV Coolants (e-fluid range)

TotalEnergies has developed a dedicated range of “e-fluids” for hybrid and electric vehicles. Their EV coolants are characterized by very low electrical conductivity and high thermal performance, aimed at maximizing battery efficiency and lifespan.

Innovation Initiatives:

• Committed to reducing the carbon footprint of its e-fluid production processes.

• Active participation in industry consortia to establish global standards for EV thermal management fluids.

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6️⃣ 5. Shell plc

Headquarters: London, United Kingdom
Key Offering: Shell E-Fluids (including coolants for EVs)

Shell’s E-Fluids business unit is focused on providing advanced lubricants and coolants for the electrified transport sector. Their dielectric coolant solutions are designed to meet the unique thermal challenges of electric drivetrains.

Innovation Initiatives:

• Investment in research for fluids that enable higher power density in electric motors and batteries.

• Partnering with racetracks and EV racing series to test and validate high-performance coolant formulations under extreme conditions.

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5️⃣ 6. ExxonMobil Corporation

Headquarters: Irving, Texas, USA
Key Offering: Mobil™ EV Coolants

ExxonMobil brings its extensive experience in synthetic lubricants and industrial heat transfer fluids to the EV market. Their Mobil EV coolant range is engineered for excellent dielectric properties and long-term stability in EV battery cooling loops.

Innovation Initiatives:

• Developing coolants that contribute to overall vehicle energy efficiency by reducing the load on the cooling system.

• Focus on global supply chain resilience to support automakers’ production schedules.

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4️⃣ 7. KOST USA, Inc.

Headquarters: Amherst, New York, USA
Key Offering: KOOL-IT® EV Dielectric Coolants

KOST USA specializes in industrial heat transfer fluids and has developed a line of dielectric coolants specifically for EV battery thermal management. Their products are known for high performance in both direct and indirect cooling systems.

Innovation Initiatives:

• Expertise in both single-phase and dual-phase (two-phase) cooling technologies for advanced EV applications.

• Providing technical support and custom formulations for EV startups and established OEMs.

Read Full Report: EV Low Conductivity Coolant Market – View in Detailed Research Report

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3️⃣ 8. Arteco

Headquarters: Zwijndrecht, Belgium
Key Offering: Arteco EV Thermal Management Fluids

A part of the Valvoline group, Arteco is a specialist in engine coolants and heat transfer fluids. The company has developed a range of low-conductivity coolants tailored for the specific thermal and material compatibility requirements of electric vehicles.

Innovation Initiatives:

• Focus on environmentally friendly formulations with low toxicity and high biodegradability.

• Collaborating with component suppliers to ensure coolant compatibility with pumps, seals, and cooling plates.

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2️⃣ 9. Sinopec Lubricant Company

Headquarters: Beijing, China
Key Offering: Great Wall EV Coolants

As China dominates global EV production, Sinopec Lubricant has become a key domestic supplier of EV coolants. Their Great Wall brand offers cost-effective and reliable low-conductivity solutions for the massive Chinese EV market.

Innovation Initiatives:

• Rapid scaling of production capacity to meet domestic demand from Chinese EV manufacturers.

• Investing in R&D to compete with international players on product performance and technology.

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1️⃣ 10. Dober

Headquarters: Woodridge, Illinois, USA
Key Offering: Dober EV Battery Coolants

Dober is a chemical technology company with a strong focus on coolant and treatment solutions for demanding industrial applications. They have developed specialized dielectric coolants for EV battery packs, emphasizing safety and thermal efficiency.

Innovation Initiatives:

• Expertise in corrosion inhibition, crucial for protecting expensive battery and electronic components over the vehicle’s lifetime.

• Providing comprehensive fluid analysis and monitoring services to ensure optimal coolant performance throughout its service interval.

Get Full Report Here: EV Low Conductivity Coolant Market – View in Detailed Research Report

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🔋 Outlook: The Future of EV Thermal Management Is Smarter and More Integrated

The EV Low Conductivity Coolant market is evolving beyond a simple fluid solution into an integral part of the vehicle’s energy management system. The focus is shifting toward intelligent thermal management that optimizes battery temperature for performance, charging speed, and longevity.

📈 Key Trends Shaping the Market:

• Shift towards direct cooling systems where coolant comes into contact with battery cells, demanding even higher dielectric performance.

• Development of “one-fluid” systems that cool the battery, power electronics, and cabin from a single circuit, simplifying design and reducing weight.

• Integration of coolant condition sensors and predictive analytics for proactive maintenance and optimal thermal management strategies.

• Growing emphasis on the sustainability and recyclability of coolant chemistries to align with the overall environmental benefits of EVs.

Get Full Report Here: EV Low Conductivity Coolant Market – View in Detailed Research Report

The companies listed above are not just supplying a product; they are enabling the safe and efficient electrification of transportation, ensuring that the next generation of vehicles performs reliably under all conditions.