Charged EVs | Driving the future of EV battery assembly with adhesives - Charged EVs

Posted October 15, 2024 by Charged EVs & filed under Sponsored Content, The Tech.

The automotive industry is rapidly evolving, and electric vehicles are at the forefront of this transformation. Continued EV adoption hinges on several key factors: reducing costs, building a robust charging infrastructure, and designing efficient, durable battery packs with longer-range and fast-charging capabilities. As automakers strive to match the cost and efficiency of internal combustion engine vehicles, the race to develop high-performing EV battery packs is on—and adhesives are emerging as a critical component in their design and assembly.

Design Trends Shaping EV Battery Assembly

EV battery pack design is rapidly evolving as automakers and researchers work to boost performance, cut costs, and enhance sustainability. The focus is on increasing energy density and lowering cost per kWh, leading to simpler designs that remove parts, weight, and bulk. However, these changes can affect structural support and complicate battery replacement, disassembly, and recycling. Advanced adhesive technology can help develop solutions for these challenges and usher EV battery pack designs into the future.

Here’s a closer look at the evolution of EV battery technology:

The Benefits of Adhesives in Sustainable Battery Assembly

As EV adoption grows, the need for sustainable, efficient battery assembly becomes more pressing. Adhesives offer a range of benefits that make them vital to EV battery production.

Emerging methods in battery assembly also favor adhesives. Injectable adhesives are easily dispensed for modular battery frames. Debonding-on-demand solutions facilitate easy repair and recycling. Additionally, certain adhesives cure on demand—ideal for flexible, lean manufacturing processes.

DuPont’s Solutions for Advanced EV Battery Assembly

DuPont, with its deep expertise in EV battery assembly, is well-positioned to support the industry shift toward more advanced battery designs. Our wide range of adhesive solutions are designed to meet specific challenges, offering enhanced performance, safety, and sustainability.

Sustainability

Sustainability is at the core of DuPont’s mission. Our adhesive solutions are designed to address pressing challenges while enhancing EV performance and safety.

These product families are also available in room temperature cure formulations. Oven-free bonding means less energy use and one less step in the assembly process.

Collaboration and Innovation: DuPont’s Centers of Excellence

At DuPont, we believe in the power of collaboration. Our Centers of Excellence and advanced engineering capabilities around the globe are dedicated to working closely with customers to drive innovation in EV battery assembly.

Ready to Collaborate?

DuPont is more than just a supplier: we’re a partner in innovation. If you’re looking to advance your EV battery assembly process, we invite you to dEVelop with DuPont to explore how our adhesive solutions can help you achieve your goals.

The free webinar sessions from our Fall Virtual Conference are now available to view on-demand. Register for a session below to watch the recording and download the presentation.

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Design Trends Shaping EV Battery AssemblyCell-Module-Pack (CMP)Cell-to-Pack (CTP)Cell-to-Body (CTB)The Benefits of Adhesives in Sustainable Battery AssemblyDuPont’s Solutions for Advanced EV Battery AssemblyBETAFORCE™ Elastic Structural Adhesive:BETAMATE™ Structural Adhesive: BETATECH™ TIM (Thermal Interface Material):SustainabilityBETAMATE™ Broad Bake AdhesivesBETAFORCE™ 2800 TCBETATECH™Collaboration and Innovation: DuPont’s Centers of ExcellenceFast-Paced Development:Comprehensive testing:Global Collaboration:Ready to Collaborate?