Visit us at The Battery Show Detroit 2025!

Join us at The Battery Show Detroit 2025 - Booth 3744 | October 6th-9th

Get hands-on with on-demand product installation demos and explore our latest innovations across the PEM® family of products.
Come see how our complete ecosystem of fasteners can streamline your production. 

We'll be showing a full-size EV battery tray, featuring our extensive range of fastening solutions, including:

PEM eConnect® Busbar Connector System

Electrically conductive fasteners for secure, low-resistance busbar-to-busbar connections

PEM® IFH™ self-clinching studs

Now redesigned for flush-head installation while maintaining consistent ingress protection to ISO 20653-2014, IPX7, and IPX9K standards.

ECCB™ PEM eConnect® Contact Bushing

Can be installed into straight punched holes for low resistance connections.

Heyco® liquid tight cordgrips

Engineered for IP68/NEMA 6 sealing in dynamic, high-vibration cable routing applications

PROFIL® fasteners

For structural, high-throughput attachment of battery tray floorpans, rails, and mounting brackets.

Sherex Optisert® rivet nuts

Allows for high-strength, vibration-resistant threading in thin aluminum or composite EV battery enclosures.

We look forward to seeing you at The Battery Show – America’s largest trade show for the EV industry! 

Why Partner with PennEngineering®?

Engineering Integration

• Application engineering support
• Quick prototyping and validation
• Reduced design iterations and time-to-market

Supply chain agility

• Forecast-driven capacity planning
• Expedited lead times and buffer stock
• 24/7 global support with CM-level coordination

sustainability alignment

• Material traceability and responsible sourcing
• Design-for-sustainability consultations
• Joint carbon footprint reduction initiatives

Engineering Expertise -- | -- Limitless Fastener Library -- | -- Local Connection, Everywhere

Your competitive advantage starts with PEMedge® Services.