We at VARTA empower with our microbatteries a wide range of applications in medical health, such as smart patches. Wearable smart patches are used for short-term and long-term patient monitoring from vital signs to glucose levels, for example.

As often nowadays, the crucial element is the battery. Smart patches wouldn’t be possible without a save and independent energy source. Thus, guaranteed and constant performance, reliability and a long runtime are key. A small form factor and as less weight as possible are also highly desirable cell properties.

Our silver oxide cells as low- and high-drain versions offer the highest leakage resistance, a constant voltage level and a low self-discharge rate, with a long lifetime and stable characteristics. They can empower such future-driven medical applications as smart patches.

VARTA provides over 30 years of experience in development and production and offers a comprehensive assortment of silver oxide cells. High-quality raw materials and fully automated production lines make VARTAs silver oxide button cells one of the most reliable and low voltage power sources in the world. The cells are made in Germany and are designed with state-of-the-art innovative sealing technology that guarantees high resistance to leakage.