Battery Thru Panel

The Battery Thru Panel by Longacre is a heavy-duty bulkhead battery terminal designed for serious motorsports and high-performance vehicle builds where space constraints demand creative electrical integration. This component addresses the challenge faced by fabricators, race teams, and performance mechanics: routing battery cables through firewalls, frame rails, or custom panel work without compromising cable integrity or creating dangerous shorts.

Engineered with robust construction, this bulkhead terminal features a compact footprint measuring 3.5 by 1.5 by 5.35 inches, allowing installation in tight spaces where conventional terminals fail. The terminal's design isolates battery cables passing through barriers—eliminating abrasion, moisture intrusion, and contact with conductive frame members that could cause parasitic discharge or catastrophic short circuits. It is designed to provide substantial mechanical and electrical protection.

Whether you're building a custom race car, installing an auxiliary power system in a truck bed, or managing complex battery configurations in a modified engine bay, the Battery Thru Panel provides a clean, professional solution that integrates seamlessly into your electrical architecture. This product is ideal for those looking to enhance their vehicle's electrical system while maintaining safety and reliability.