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In 2022, 10 million EVs were sold with a growth prediction of about 35% for 2023.
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The company is developing sensors to detect thermal runaway, through a partnership with Nexceris.
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Honeywell provides the gear needed to fire and emergency services department to combat Li-ion battery fires.
Honeywell, a leading technology company, has created a range of ready-now solutions, addressing safety challenges across the EV ecosystem, from manufacturing to driving, designed to protect individuals and assets while detecting battery fire risks earlier.
As global electric vehicle sales continue to surge, with 10 million sold in 2022 and a 35% growth prediction for this year, safety concerns associated with lithium-ion (Li-ion) batteries used in EVs are on the rise. These batteries can pose risks of ‘thermal runaway’ incidents leading to severe electrical fires.
In situations where Li-ion battery fires occur despite detection efforts, first responders should be equipped to fight the fast-burning, incredibly hot flames. Honeywell equips fire and emergency services departments with the necessary gear to combat these fast-burning and intense fires effectively. This ensures that first responders are prepared to handle the unique challenges posed by Li-ion battery fires.
The safety focus extends to workers in Gigafactories, which are expanding with the growing demand for EVs. Battery assembly processes in these factories pose risks such as hand and eye injuries, exposure to toxic chemicals, electrocution, and arc flash events. Honeywell provides comprehensive personal protective equipment (PPE), electrical safety gear, and gas detection technology for high-risk areas such as electrode mixing, drying, coating, and cell finishing within these facilities, ensuring the safety of the workforce.
The company’s battery safety sensors, integrated into EV battery packs, identify thermal runaway risks, enabling early warnings for passengers and compliance with international battery fire safety standards. In collaboration with Nexceris, the developer of Li-ion Tamer lithium-ion gas detection solutions, Honeywell is working on sensors to detect early indicators of thermal runaway in EV batteries. This proactive approach can help prevent property damage and driver injuries.
General Manager of Electrification, Honeywell Sensing and Safety Technologies, Victor Verissimo, remarked,
Electric vehicles are pivotal for a sustainable future of transportation, however, sustainability can’t compromise safety. Honeywell’s portfolio of solutions helps make the production and operation of EVs safer for all involved, helping to play a crucial role in making sustainable travel a reality.
[Source: Honeywell]
With the increasing adoption of electric vehicles, safety measures across the entire EV ecosystem are essential. Honeywell's contributions in detecting and addressing battery-related risks are vital for the continued growth of the EV industry while ensuring the well-being of those involved.