Honeywell And Nexceris Work To Improve Safety For Electric Vehicles

Honeywell Battery Sensors And Gas Detection Monitoring Portfolio And Manufacturing Expertise Combined With Li-Ion Tamer Gas Detection Solutions Will Address Electric Vehicle Thermal Runaway, One Of The Primary Risks Which Can Cause Vehicle Failure And Fires

CHARLOTTE, N.C. – Honeywell announced it is expanding its strategic alliance with Nexceris, developer of Li-ion Tamer® lithium-ion gas detection solutions, to help make electric vehicles (EVs) safer. Honeywell and Nexceris will co-develop sensor-based solutions to help prevent conditions leading to thermal runaway in EV batteries, a phenomenon that causes extremely high temperatures within the battery cell and can result in a fire.

Several industries are moving to electrified power sources, and for the automotive industry specifically, global EV sales doubled in 2021 from the previous year to nearly 7 million.1 Many of these vehicles today use lithium-ion batteries as an energy source, posing rare but significant safety risks, including fires that can impact drivers on the road, homeowners who may have EVs parked in their garages and shipping handlers transporting EVs to their final destinations. To help mitigate these risks, automobile manufacturers are looking to incorporate technology to provide enhanced safety.

Honeywell And Nexceris Work To Improve Safety For Electric Vehicles

“As the world transitions to electric-powered vehicles, automakers are faced with the need to provide lithium-ion batteries that function properly and safely during all stages of their lifecycle. At Honeywell, we are supporting this transition with ready-now solutions to help our customers mitigate safety risks as they expand their electric vehicle portfolios,” said Victor Verissimo, general manager of the Transportation line of business of Honeywell Sensing and Safety Technologies. “Furthermore, by collaborating with Nexceris to develop an enhanced suite of battery monitoring sensors, we will help automotive manufacturers strengthen their battery health monitoring systems with the ability to detect thermal runaway conditions even earlier.”

The companies will collaborate with leading global vehicle manufacturers to deliver advanced gas detection solutions in EV battery packs to allow for early intervention, helping avoid costly property damage and safety issues.

“Our work with Honeywell will help us empower the global transition to electric vehicles through enhanced battery monitoring,” said Kyle Shen, president and CEO, Nexceris. “Fires from lithium-ion batteries are dangerous and often difficult to contain after they start. By combining our shared expertise in battery sensing and gas detection technology with Honeywell’s extensive manufacturing capabilities, we will be working toward offering our vehicle manufacturing customers a more advanced safety solution and meeting the growing demand for lithium-ion batteries.”


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