 Hi, I'm Markus and today I'm going to give you a quick overview of our battery management offer with a heavy focus on the L9963. So first of all I'd like to talk about ST Microelectronics strong engagement in the battery management market. In the field of automotive lithium-ion cell management, ST has a long history of more than 10 years. We have designed and produced several generations of balancing and monitoring solutions. We are very excited as this is the first time that we have approached the open market with a cell management solution making our IP and know how available to a broad customer base. Besides the cell management shown here today, ST is positioned to serve as a system solution provider. That means that all the relevant components in a battery management system ranging from processing, communication, load actuation, sensor acquisition can also be provided by ST. So having said that, let's focus on the target applications that ST addresses with the L9963. The cell management solution shown here today is qualified for automotive usage and designed for safety requirements up to ASIL-D. So primarily we address automotive battery systems with the highest demands for safety and analog accuracy. Target applications are battery systems in full electric and hybrid electric vehicles but also other kinds of transportation. The use cases however are not limited to automotive applications. You will find the same requirements and also the increased sensitivity regarding safety in home energy storage and various consumer and industrial applications. And then finally in terms of customer support, ST provides a wide range of resources. For cell management we are in production with a qualified device. Those samples are available today and for development purposes we support our customers with evaluation boards and GUI software. We think it's important to put ourselves in the customer's shoes and create systems similar to those they would likely need. We have an example here of a cell management system that we have put together in-house. All of these hardware and software resources allow users to create prototypes and test environments to evaluate the device and its performance. For application development we provide a detailed set of recommendations and guidelines and a documented API. Check out the 9963 website on st.com and find out more about the device and our solutions for BMS systems.