Honeywell BES LITE-Series
The BES-LITE enables early and reliable detection of thermal runaways in lithium-ion batteries used in battery energy storage systems (BESS).
Efficient and safe design
BES LITE uses simplified electronics for easy integration and minimal power consumption. Unlike other gas sensor technologies, the system does not require an internal heating element, making it ideal for explosion-proof environments and applications that require longer battery life.
Regardless of the battery type
Works with various Li-ion battery types, including prismatic, pouch, and cylindrical batteries, as well as various chemistries such as NMC, LFP, LTO,
and more.
For use in sealed and portable lithium-ion battery modules used in battery energy storage systems (BESS), UAM/UAV, micro-mobility, medical devices, and light industrial goods.
- Responds selectively to electrolyte vapor
- Intrinsically safe, without internal heating element
- Built-in diagnostic functionality
- Flat, compact design
- Three-stage analog output
- Adaptable to specific application requirements
- Compatible with all lithium-ion battery chemistries and cell types
- Ten-year sensor life
- Resistant to common contaminants
- Highly resistant to siloxane
- Optimized for industrial applications
| Temperature range | -20°C to 70°C |
| Humidity range | 10 %RH to 90 %RH (non-condensing) |
| Dimensions in mm LxWxH | 31,8 × 23,5 × 9,9 |
| Protection class | IP30 |
| Response time | < 2 seconds (typical) |
| Service life | 10 years |
Pressure sensors in the application
