Abstract gradient background with vibrant orange tones blending into deep purple, creating a smooth and modern color transition.

Intelligent Battery Sensor (IBS)

The shunt-type IBS continuously analyzes the status of conventional 12-Volt lead-acid batteries and provides information on such key parameters as the state-of-charge, state-of-function (power ability) and state-of-health (aging) of the battery.

  

The sensor is thus essential to the reliable operation of automotive start-stop systems. The IBS is mounted directly onto the battery and fits exactly into the niche around the negative terminal. This means that it can be deployed with any standard battery. The sensor enhances the automobile’s diagnostic ability and can thus warn of possible breakdowns that may not even be caused by the battery. Moreover, the IBS helps to extend battery life by 10 to 20 percent via an improved charging strategy.
Intelligent Battery Sensor M6
Intelligent Battery Sensor M6
Intelligent Battery Sensor M8
Intelligent Battery Sensor M6

Benefits & features

  • Supports CO2 reduction measures via engine stop/start function and measures that extend the battery life (intelligent alternator / DC-DC converter control)
  • Helps to avoid vehicle breakdowns by early warning of battery failure and abnormal board net consumption
  • Provides the battery’s State-of-Charge (SOC), State-of-Health (SOH) and State-of-Function (SOF)
  • Flexible design for thread bolt and   integrated cable
  • Off-the-shelf variant with generic software available
Intelligent Battery Sensor with cable
Intelligent Battery Sensor with cable

Technical data

  • Measurement range voltage: 5 V up to 18 V  
  • Measurement range current: -1500 A up to 1500 A  
  • Accuracy SOC: ±7 %    
  • Accuracy SOH: ±10 %    
  • Accuracy SOF: ±500 mV    
  • Operating temperature: -40 °C up to 105 °C    
  • LIN Communication    
  • ASIL B certified, ASIL C optional
Find here the information sheet

Do you want to know more?

*If the contact form does not load, please check the advanced cookie settings and activate the functional cookies for the purpose of contact management.