VARTA Lithium Button Cells for the World's Smallest Wireless Sensor


World´s smallest wireless sensor by Disruptive Technologies
© Disruptive Technologies

Disruptive Technologies is the manufacturer of the world's smallest wireless sensors. These IoT sensors are tiny, robust, low cost and scalable with a long battery lifetime. VARTA supplies the primary lithium coin cell CR1216, which enables the small size of the sensor through special battery assembly and low weight. A custom connection to the battery is provided by VARTA to allow for a miniaturised sensor design. Due to a low internal resistance, a high pulse load can take place. The button cell has a runtime of up to 15 years and a low self-discharge for long storage and operating time. It withstands a wide temperature range and operates with UL certification.

“The high and repeatable quality of the button cells with customized pin tags was the main criterion for selecting VARTA as supplier”, says Oystein Moldsvor, VP of Engineering at Disruptive Technologies.

Wireless sensors belong to the field of the Internet of Things. They are designed to make our everyday lives easier and more convenient by connecting several components with each other, thus ensuring an intelligent exchange of data between the devices. Wireless sensors are used, for example, in smart buildings and facilities management, in the area of smart offices and workplaces, and smart manufacturing and warehousing.

VARTA develops battery solutions for the future that empower others to make their products even better – and that means smaller, more powerful and more independent.

Founded in 2013, Disruptive Technologies (DT) is the Norwegian developer of the world’s smallest wireless sensors and an award-winning innovator in the IoT market. The company’s tiny, efficient, powerful, and adaptable wireless sensors and solutions provide huge insights and are designed to reach an ever-greater number of operational components, making buildings intelligent and sustainable, in minutes.

新闻通讯联系方式

VARTA AG
Dr. Christian Kucznierz
Head of Corporate Communications

VARTA-Platz 1
73479 Ellwangen

电话: +49 (7961) 921 – 2727


关于 VARTA AG

VARTA AG 生产和销售全面的电池产品组合,从微型电池、家用电池、储能系统到客户定制的电池解决方案,应用领域广泛,并作为技术领导者,在关键领域数量了行业标准。作为集团母公司,它有“微型电池和解决方案”和“家用电池”两个业务部门。

“微型电池和解决方案”部门侧重于微型电池的 OEM 业务以及锂离子电池组业务。通过深入研发,VARTA 在微型电池领域树立了全球标准,并在锂离子技术和助听器一次性电池等重要的增长市场中成为公认的创新领导者。“家用电池”业务部门涉及面向终端消费者的电池业务,包括家用电池、充电电池、充电器、便携式电源(移动电源)、照明以及储能设备。VARTA AG 集团目前拥有约 4,000 名员工。VARTA AG 在欧洲和亚洲拥有五家生产和制造工厂,并在亚洲、欧洲和美国设有分销中心。目前,VARTA AG 运营的子公司活跃于全球超过 75 个国家。