12V battery connector, quick-release fastener, secure fit, made of pure copper with corrosion protection pad for cars, trucks, boats, motorhomes 1

High-quality material: The 12V battery terminal is made of pure copper, which has high electrical conductivity and good corrosion resistance, effectively reducing transmission losses. Simple and practical design: The locking mechanism of the battery terminal ensures a secure connection; red is the positive terminal and black is the negative terminal. Main use: The 12V battery terminal is used for standard round battery terminals, such as those found on car and motorcycle batteries, and is suitable for both 6V and 12V batteries with positive and negative terminals. Easy installation: Remove the battery from the 12V battery terminal to be replaced during installation, place the new battery between the positive and negative terminals, and tighten the nut to secure the terminal. Packaging and service: The package contains 1 pair of 3-pin battery terminals (12V). Should you experience any issues with the product quality, please contact us by email. We will resolve the problem for you within 24 hours. The convenient auxiliary battery connector eliminates the need for a wrench. These 12V auxiliary battery connectors allow you to quickly and easily connect and disconnect the auxiliary battery to the vehicle. The 12V auxiliary battery connector improves conductivity and ensures optimal contact, reducing voltage distortion and transmission losses. It is made of pure copper, making it robust, durable, corrosion-resistant, and robust. To install, simply remove the clamp from the vehicle's original quick-release connector and disconnect it from the auxiliary battery cable. Check the battery terminal for oxidation and clean it to improve electrical conductivity. Then, place the clamp of the auxiliary battery connector onto the battery terminal and tighten the nut. Application: This 12V auxiliary battery connector is suitable for most vehicles, including cars, boats, trucks, and other vehicles with 6V/12V batteries. Product parameters: Product name: Auxiliary battery connector; Material: Pure copper; Dimensions: Approx. 56 x 35 x 45 mm (Length x Width x Height). Average opening size of the negative terminal of the other battery: 15.3–17 mm; Average opening size of the positive terminal of the other battery: 17.2–18 mm; Applicable specifications: Suitable for 6V and 12V battery panels (positive and negative); Package weight: 192 g; Package contents: 1 pair of 3-pin connectors for other batteries; Note: When using the connector for other batteries, pay attention to the polarity!