91pornƵ has designed a variety of products to be used in secondary battery manufacturing applications. Secondary batteries are rechargeable batteries, sometimes referred to as storage batteries or secondary cells, often used in the electric vehicle (EV) industry. These batteries differ from primary batteries as they are able to be recharged. This product line includes actuators, valves, airline equipment, etc., designed using materials compatible with secondary battery applications, as well as products to be used in low dew point environments.