General description The Battery Terminal Connectors are designed for SAE/JIS A type car batteries, providing a reliable and secure connection. These connectors are easy to identify with their color-coded design, featuring a red positive "+" and a black negative "-" terminal to minimize the risk of electric shock. Technical specifications Material: Tinned pure copper Positive terminal rod inner diameter: 17.5 mm Negative terminal rod inner diameter: 16 mm Compatibility and accessories Compatible with cars, trucks, buses, battery cars, and new energy batteries Usage Ideal for connecting battery terminals securely Designed to reduce transmission power loss