The BMZ Group
Schreiner ProTech, a German-based developer and manufacturer of innovative functional labels with value-added benefits for the automotive and engineering-based industries, strengthened its longstanding vendor partnership with BMZ Group, which produces batteries for the burgeoning e-bike market. Schreiner ProTech provided its pressure compensation seals (PCS) for BMZ Group’s V10 Series of batteries, combining maximum flexibility with small space compatibility requirements.
Overpressure or under-pressure caused by temperature fluctuations can deform the battery housing of an e-bike, resulting in leakage. Pressure compensation seals prevent pressure variations, prolonging the life of electronic components. They consist of a watertight, dustproof, air-permeable membrane, enabling an exchange of air inside the battery housing while protecting the electronics against moisture and dirt.
The protective membranes from Schreiner ProTech are highly valued by the development, engineering, and purchasing departments at BMZ Group due to their small size, exemplary functionality, and time-tested durability at competitive price points. Headquartered in Karlstein, Germany, BMZ Group has locations in China, Poland, and the United States, and is a global player in the development and production of cross-industry lithium-ion system solutions.
E-bike sales have seen strong growth, with sales growth 16 times that of traditional bicycles. Advancements in batteries is a crucial factor to the growth, with BMZ Group furthering the technology, with Schreiner ProTech as a longstanding production partner.