Dolphin Brass Battery Terminal: Durable & Secure Electrical Connection
The Dolphin Brass Battery Terminal is designed to provide a strong, stable, and corrosion-resistant connection between automotive batteries and electrical cables. Made from quality brass, it ensures efficient current flow and dependable performance in daily vehicle use.
Material: Brass
Application: Automotive Battery
Options: Positive & Negative
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.
| Product Code |
Size |
Packing box/Ctn |
| 91-201GKB |
12MM (P) |
12/600 |
| 91-202GKB |
12MM (N) |
12/600 |
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
- Disconnect power: Remove the negative terminal first, then the positive.
- Clean battery posts: Remove corrosion and debris for good contact.
- Fit the terminal: Place the correct terminal on the matching post.
- Tighten securely: Ensure a firm clamp without overtightening.
- Reconnect: Connect the positive terminal first, then the negative.
Safety tip: Always double-check polarity before tightening to avoid electrical damage.
