As micro-mobility devices—including e-bikes, e-scooters, hoverboards, and other small electric rideables—continue to grow in popularity, it is essential to understand what these devices are and why they are increasingly involved in fire and emergency incidents. In this awareness-level overview, you will explore the main components of micro-mobility devices, become familiar with the battery and electrical hazards that may be present, and examine the various device types you may encounter in your community.

As battery-powered transportation continues to expand, understanding where these devices are being stored, charged, repaired, and operated is vital to ensuring safety as a first responder. Safety is of utmost importance, so knowing how to respond, approach, size up, and work around micro-mobility devices involved in emergencies is essential to keep you, your crew, and the public safe.

Aaron Sour, PhD, has over 9 years of experience as a firefighter and is knowledgeable in lithium-ion response. Aaron has his PhD in Industrial and Organizational Psychology and has over 15 years experience in human factors, safety management systems, quality assurance, and crew resource management. He has several publications and professional presentations focusing on emotional states impacting error rates, positive thinking, and generational differences towards crew resource management practices.

He has owned and operated small businesses for 4 years, and holds his private and UAV pilots license. In his free time, Aaron enjoys traveling, trying new restaurants, and spending time with family and friends.