Battery Springs/電池彈簧

Battery Springs/Battery Contact Spring

Battery Spring Solutions

A Battery Spring is a metal elastic component specifically designed for battery contact and retention applications. It is widely used in remote controls, flashlights, toys, medical devices, power tools, and various electronic instruments. Its main function is to provide stable electrical contact and continuous spring pressure, ensuring reliable current transmission even under vibration or long-term operation.

Common materials include phosphor bronze and nickel-plated steel wire. Surface treatments such as nickel plating and gold plating can be applied according to application requirements to enhance electrical conductivity and oxidation resistance. The product features excellent elastic recovery and fatigue resistance, making it suitable for high-frequency usage environments.

Our battery springs can be custom designed according to different device requirements, including wire diameter, outer diameter, length, and spring force specifications. We also provide OEM / ODM manufacturing services, widely supporting applications in consumer electronics, industrial equipment, and automotive electronics.