With Start-Stop vehicles, the engine is switched off during short stops for instance at traffic lights in order to save fuel and to reduce coâ emissions by 5-10%. Technology Focus: In response to co, reduction targets set by EU that require engine to be shut off instead of idling while the vehicle is stopped, nearlyall vehicle manufacturers launch Start-Stop platforms in Europe automotive battery. Requirements: Battery is required to start engine more frequently and provide energy for device support while "stop" mode. Battery is integratedwithin a sosticated energy and battery management system. Battery Technology: Advanced AGM technology for: super high power and cold cranking ampere; very good charging acceptance performance; muchlonger cycle life compared to normal flooded car batteries.