The BS-6-2 with Battery base -25?~+85? SMD Battery Connectors ROHS is a two-pin surface mount device battery connector manufactured by Q&J. It is designed to provide reliable connection between a lithium-ion cell and circuit boards. It features a chemistry-independent construction that eliminates the need to qualify different connector designs for different battery chemistries, and it is RoHS-compliant. It has a temperature range of -25? to +85? and supports a voltage range of 0.3V to 8V. The connector is designed with a gold-plated spring contact and a plastic dust cap that protects the connector from environmental contaminants. It is suitable for high-vibration applications, making it ideal for use in consumer electronics, automotive, industrial, and medical applications.