Metal Battery Contact Springs
Metal battery contact springs, also known as battery shrapnel or battery connection clips, are an electronic hardware material, usually made of metal materials such as spring steel, stainless steel, copper, etc. These materials have good electrical conductivity, elasticity and corrosion resistance, which ensures the stable connection of the battery contact spring in the battery or circuit and the reliability of the electrical performance.
The main function of the battery contact spring is to fix and support the battery, and establish a circuit connection with the battery. In the production process, metallic or non-metallic materials are cold-stamped into parts or semi-finished products by stamping dies, a special process that ensures the precision and durability of the contact springs.
According to specific application scenarios and needs, metal battery contact springs can be divided into various types. For example, steel battery contact springs have high strength and elastic modulus, which can withstand certain extrusion and tensile forces, so they are widely used in high-volume production of electrical appliances. Copper battery contact springs, on the other hand, are often used in electrical appliances that require frequent battery replacement due to their good conductivity and corrosion resistance.
Note that the environment in which the metal battery contact spring is applied is also an important factor to consider. In salt spray environments, high and low temperature environments, or humid environments, metal battery contact springs may be subject to corrosion or failure. Therefore, when selecting and applying battery contact springs, it is necessary to consider comprehensively according to the actual use environment.