Carbon plastic electrode for Vanadium redox flow battery is a kind of conductive composite material which uses polyethylene as adhesive, the active coating material is added on a side. The service life of VRB is mainly influenced by deterioration of Carbon-plastic composite electrodes. Therefore, technical indexes are critical to ensure optimum performance of batteries.

The bipolar plates are coated two kinds of active coating for various applications, Fiber material improves mechanical strength and deformation resistance of electrodes. Fibrous materials are added to improve mechanical strength and deformation resistance.