HELLA is partnering with Bender to develop a new isolation monitor for lithium-ion batteries which facilitates the safe and reliable operation of high voltage batteries for electric and advanced hybrid vehicles.
A global supplier in automotive electronics, HELLA leads the market in battery management systems for 12V lead-acid battery sensors. Bender has worked on electric isolation monitoring systems for more than 65 years.
HELLA’s advancement in developing an electronic system for monitoring lithium-ion batteries provides battery management algorithms to measure and monitor current, voltage, and temperature. The isolation monitor is a key component of the system, providing effective protection against electric shock by carefully detecting the isolation resistance of the high-tension onboard system.