77254718
Aug 14, 2007
Sep 6, 2011
Battery pack, namely, module primarily comprising battery, battery management system for monitoring and managing the condition of the battery pack comprising circuits, safety sensors for detecting the operating condition of the battery pack, and manual interlock to interrupt the current flow out of the battery pack; battery pack, namely, module primarily comprising battery, battery management system for monitoring and managing the condition of the battery pack comprising circuits, safety sensors for detecting the operating condition of the battery pack, manual interlock to interrupt the current flow out of the battery pack and power electronics for charging the battery pack and for boosting the battery pack voltage
Electrical and Scientific Apparatus