What is the Dolphin Brass Battery Terminal used for?

Dolphin brass battery terminals are widely used in automotive and light commercial vehicles where a secure and long-lasting battery connection is essential. They are suitable for both replacement and new installations.

Common applications

• Passenger vehicles: cars, vans, and SUVs
• Commercial vehicles: light trucks and service vehicles
• Battery replacement: upgrading worn or corroded terminals
• General maintenance: restoring reliable electrical contact

Positive vs. negative battery terminals

Battery terminals are designed specifically for either the positive or negative post to ensure correct fitment and safe installation. Always match the terminal type to the corresponding battery post.

Terminal types explained

• Positive (P): connects to the battery’s positive post, typically marked with a “+”
• Negative (N): connects to the battery’s negative post, typically marked with a “–”

Product codes, sizes, and packing details

Use the table below to identify the correct product code, size, and packing configuration for ordering and inventory management.

How to install a battery terminal correctly

Proper installation ensures safe operation and prevents power loss or electrical issues. Always follow standard automotive safety practices when working with batteries.

Basic installation steps

1. Disconnect power: Remove the negative terminal first, then the positive.
2. Clean battery posts: Remove corrosion and debris for good contact.
3. Fit the terminal: Place the correct terminal on the matching post.
4. Tighten securely: Ensure a firm clamp without overtightening.
5. Reconnect: Connect the positive terminal first, then the negative.