This battery terminal has strict quality standards for its appearance and surface coating. The appearance should be free from defects such as deformation, cracks, abnormal protrusions, depressions, burrs, etc. The surface coating should be uniform in color, without peeling, wrinkles, or copper leakage. The shell of the product is made of PA66 material, which is resistant to high and low temperatures ranging from -40℃ to +125℃. The production of forged battery terminals should have processes such as hot forging, stamping, copper alloy cutting, and automated assembly. The product is made using automated cutting equipment, automated heating equipment, temperature online detection systems, robotic forging production lines, CNC cutting equipment, and multi-station assembly equipment. The diameter of the positive cone hole is 17.5±0.3, and the diameter of the negative cone hole is 16.2±0.3. These specifications ensure that the product is of high quality and meets the requirements of various applications.