Electric Vehicle (EV) Battery Coatings

EV Battery Pack Applications

Electric vehicle battery coating boxes are designed for electrical transportation to ensure there is a proper ventilation structure to address the heat dissipation issue of the electric vehicle power batteries. The box uses a forced air-cooling strategy: the higher the airspeed, the greater the cooling effect. It is important for a battery box to have a proper flame-resistant coating to improve its performance and avoid heat-related failure.

EV Battery Coating Solutions

The bare metal parts that house electric vehicle batteries are typically not bare metal. A coating is required that can handle specific physical properties and have a certain electrical ability. Wright Coating proudly offers BESS dielectric powder coating using an electric resin with a higher thermal conductivity than typical meta-aramid materials used to insulate and dissipate heat. This product is recommended for either hot-spray or hot-dip coating processes.

Electric Resin Technical Information

Known as a general-purpose epoxy powder resin, it is a one-part, green-pigmented, rapid heat-curing product designed to provide a continuous, tough, moisture & chemical-resistant dielectric coating to a variety of substrates.  The BESS dielectric powder coating resin is fast-curing, exhibits excellent electrical properties, thermal shock resistance, impact resistance, and chemical resistance, and is highly adhesive. The powder can be readily applied using spraying techniques, fluid bed dipping of preheated parts, or an electrostatic process. Please contact us for more technical information on our electric vehicle (EV) battery coatings, including properties, curing, and storage requirements. Wright Coating can also provide other battery coating solutions tailored to your specific needs.

Once the process is complete, electric vehicle battery coatings offer protection from the following hazards:

• Moisture
• Chemicals
• Corrosion
• Salt spray
• Dust
• Heat
• Contaminants

These are common issues that can damage EV batteries and compromise their lifespan. An EV, whether driving or parked, is routinely exposed to dust, heat, salt spray, and moisture. Without the proper protection, these contaminants can compromise the integrity of the EV battery. The BESS dielectric powder coating coating acts as a protective barrier to seal the surface and protect against these and other contaminants.

In addition to batteries, electric vehicle coatings can protect cooling systems, charging systems, and other components in the EV system. Work with a quality commercial coating professional to see the specific applications of EV powder coating and how it compares with other EV coating options.

EV Battery Coatings

Promote a long-lasting electric vehicle battery with a commercial coating. Electric vehicle battery coatings come in many different types to protect these crucial components from moisture, chemicals, and other hazards. Learn more about the specifics of coatings, their applications, and the benefits of this application for electric vehicle batteries. See how you can enhance the lifetime of EV batteries through dependable BESS dielectric powder coating.

Benefits of Electric Vehicle Battery Coatings

The battery in an electric vehicle is a significant portion of the vehicle’s total cost. As a preventative measure, EV coating offers the following benefits:

• Increased EV battery lifespan
• Reduced risk of corrosion issues
• Oil and heat resistance
• Muli-layered protection
• Lightweight coating

These benefits can also be applied to other EV powder coating applications, thereby increasing the lifespan of other critical components in the electric vehicle. As a leading ISO 9001-certified powder coating applicator, our team at Wright Coating Technologies can assist you with exploring the benefits and applications of electric vehicle battery coatings.

Sustainable and Low-Emission Powder Coatings

Sustainability is a major focus in EV infrastructure development, and Wright Coating Technologies provides eco-friendly coating solutions that support this goal. Wright’s low-VOC powder coatings:

• Reduce harmful emissions compared to traditional liquid coatings

• Utilize energy-efficient curing processes to minimize environmental impact

• Meet industry sustainability standards for clean manufacturing practices

By integrating industrial powder coating for electric vehicles, Wright Coating Technologies helps EV manufacturers and infrastructure developers extend the lifespan of charging stations and critical components while maintaining environmental responsibility.

Explore Vehicle Battery Coating Options Today

Enhance the protection of EV batteries with a qualified team of professionals. Contact us today to receive professional BESS dielectric powder coating to continue to lead the industry. Explore the various coating options, their benefits, and the advantages of working with Wright Coating Technologies today. We’re confident we can help you find the right coating for your EV powder coating application.

Learn More