Battery Safety Sensors (BESS)
Honeywell’s battery safety sensors are essential components in safeguarding lithium-ion battery systems used in electric vehicles (EVs) and energy storage systems (ESS).
Designed to detect early signs of thermal runaway—such as pressure changes, aerosol particles, or electrolyte vapors—these automotive-grade sensors enable real-time monitoring and fast intervention. By enhancing the safety, reliability, and performance of critical battery applications, Honeywell supports the growing demand for safe and efficient electrification.
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Need Help Choosing the Right Battery Safety Sensor?
Every battery energy storage system has different safety requirements. We help customers choose battery safety sensors that fit their application, from early-stage design to large-scale deployment.
If you’re working with a new BESS project or upgrading an existing system, our team can help you evaluate the available options and find the right solution for your technical requirements.