Battery Charging Post
Quickcar Racing Products 57-719 Battery Charging Posts with Bent Mounting Bracket
What Is a Battery Charging Post?
A battery charging post is a small but critically important component in your vehicle's electrical system. Whether it's a compact adapter that threads directly into a side-terminal battery or a remote-mounted post installed elsewhere on the chassis, these fittings give you reliable, safe access to your battery's positive and negative terminals for charging, testing, and jump-starting — without the hassle of reaching the battery directly. For vehicles with relocated batteries, tight engine bays, or racing-spec electrical systems, charging posts are not a convenience accessory; they're an essential part of a professional-grade setup.
Why Battery Charging Posts Matter
Modern vehicles often make direct battery access difficult. Batteries tucked in trunks, under seats, or behind panels in performance builds create real-world challenges when you need to hook up a charger or jump leads. A quality charging post solves this by providing a dedicated, accessible connection point wired directly to the battery. This means faster charging sessions, safer jump-starts, and less fumbling in awkward engine bays. For racing applications especially, being able to quickly top off or charge the battery between sessions without removing bodywork is a significant advantage.
Side terminal batteries present their own challenge: their flat, recessed terminals aren't easily reached by standard clamp-style charger leads. Side terminal charging post adapters thread directly into the battery's existing bolt holes, instantly converting them to accessible top-post-style studs. This makes both routine charging and diagnostic testing straightforward.
What to Look for When Shopping
- Battery type compatibility: Confirm whether you need a side-terminal adapter or a remote-mount post designed for top-post or relocated batteries.
- Terminal size and ring terminal acceptance: Many remote posts accept 3/8" ring terminals, so verify your wiring gauge and hardware match.
- Mounting style: Remote posts are available with flat or bent/angled mounting brackets to suit different panel configurations.
- Insulation and safety features: Look for insulated or rubber-capped posts that help prevent accidental contact with the opposite polarity.
- Material quality: Brass or corrosion-resistant metals ensure a lasting, low-resistance connection over time.
Top Brands in Battery Charging Posts
E-Z Red is a go-to name for professional-grade battery service tools. Their side terminal charging post adapters — like the popular BK601 — screw directly into side-terminal batteries, instantly enabling testing and charging without any additional hardware. E-Z Red's reputation for practical, well-engineered battery tools makes them a trusted choice for both professional technicians and serious DIYers.
Quickcar Racing Products brings performance-focused engineering to the charging post category. Their brass remote charging posts provide remote access to the battery and feature PVC insulated caps to prevent accidental contact with opposing polarity. Available individually or as pairs with flat or bent mounting brackets, Quickcar's posts are designed with the demands of racing environments in mind — where quick, reliable electrical access can make all the difference.