About
Introduction
This course focuses specifically on the chemistry, behavior, and risks associated with Lithium-Ion batteries used in modern EVs. It provides essential knowledge on storage, handling, thermal runaway prevention, and fire suppression tactics for transport and emergency personnel.
Objectives
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Grasp the basic chemistry and operation of Lithium-Ion battery cells.
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Recognize the warning signs and phases of thermal runaway.
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Apply effective cooling and suppression techniques for EV battery fires.
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Master the protocols for safe storage, handling, and disposal of damaged batteries.
Course Outlines
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Fundamentals of Lithium-Ion Technology
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Basic chemistry: Anodes, cathodes, electrolytes, and separators.
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Energy density comparisons and why Li-Ion is favored in EVs.
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Types of cell designs: Cylindrical, prismatic, and pouch cells.
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The role of the Battery Management System (BMS) in maintaining balance.
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Normal operating temperature ranges and charging parameters.
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The Mechanism of Thermal Runaway
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Definition and root causes of thermal runaway (mechanical, thermal, electrical failure).
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Early warning signs: Off-gassing, swelling, popping sounds, and distinct odors.
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Progression phases of a battery fire and heat propagation between cells.
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Toxic and flammable gases emitted during a battery breach (e.g., Hydrogen Fluoride).
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Understanding the "re-ignition" phenomenon hours or days after suppression.
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Fire Suppression and Management Tactics
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Water as the primary cooling agent: Volume, pressure, and application duration.
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Advanced suppression tools (fire blankets, piercing nozzles, specialized agents).
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Defensive vs. offensive strategies in enclosed spaces (parking garages).
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Monitoring battery temperature using thermal imaging cameras (TIC).
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Environmental considerations: Managing contaminated water runoff.
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Storage, Transport, and Post-Incident Logistics
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Safe handling protocols for compromised or leaking battery packs.
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Requirements for quarantine zones and safe storage distances at tow yards.
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Regulatory standards for transporting damaged Lithium-Ion batteries.
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Personal Protective Equipment (PPE) requirements for handling battery waste.
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Best practices for decommissioning, recycling, and sustainable disposal.
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Training Methodology
Pathways Training and consulting adopts the newest techniques of human resources Training and consulting and, with the following:
- Theoretical lectures are delivered via PowerPoint and visual displays (videos and short films)
- Making scientific evaluation to the trainee (before and after)
- Brainstorming and role-playing
- Using case studies related to the scientific material being delivered and the trainees` work.
- The participants get the scientific and practical material printed and on CDs and Flash memories.
- Preparing records and reports of the participants` attendance and results, with a general evaluation of the training program.
- A group of the best trainers and experts in all fields and specialties professionally prepares the scientific material.
- After finishing the course, the participants get certificates of attendance signed, certified, and issued by pathways Training and consulting.
- Our training programs start at 9:00 o`clock in the morning and end at 2:00 in the afternoon, with snack buffet during the lectures.
