Abstract: A battery module may include features to support and protect components thereof from external stress and from certain electrical conditions. In particular, a battery module can be provided with components that direct forces away from electrical connection regions, such as at terminals of a battery cell. Such forces can be directed toward other structures that do not define electrical connection regions. A battery module can also be provided with features, such as a series busbar that electrically connects sets of battery cells, that enhance protections from certain electrical conditions. An assembly for such a battery module can provide guidance to align and secure assembled components and to retain them with a potting material during assembly.

Abstract: The disclosed subject matter may utilize multiple sensors to monitor the upstream, welding, or downstream characteristics, employ a machine learning algorithm to analyze the data, establish statistical process control, and develop an automated self-adaptive welding process improvement.