06/05/2026
⚠️ Community Focused Friday: Electric Bike & Scooter Battery Safety ⚠️
As electric bikes and scooters continue to grow in popularity, it’s important to remember that the batteries powering these devices can pose serious fire risks if not properly built, maintained, or charged.
Yesterday’s electric bike fire was determined to have originated from a homemade battery pack.
With the rising cost of replacement batteries, more people are attempting to build or modify their own battery packs. Others are connecting multiple battery packs together (“daisy chaining”) to increase range or performance. While these modifications may seem like a cost-effective solution, improperly assembled or modified lithium-ion battery systems can fail catastrophically, leading to fires, explosions, and significant property damage.
The security camera footage from yesterday’s incident demonstrates just how quickly these fires can develop. What begins as a small amount of smoke can escalate into a fully involved fire within seconds, leaving little time to react.
🔋 Battery Safety Tips:
• Use batteries and chargers approved by the manufacturer.
• Avoid building, modifying, or repairing battery packs unless you have the proper training and expertise.
• Do not connect multiple battery packs together unless the system is specifically designed and approved by the manufacturer.
• Never charge batteries unattended or while sleeping.
• Charge batteries on hard, non-combustible surfaces away from exits.
• Inspect batteries regularly for swelling, damage, overheating, or unusual odors.
• Discontinue use immediately if a battery shows signs of damage.
🚒 Lithium-ion battery fires burn extremely hot, produce toxic smoke, and can reignite after being extinguished.
A homemade battery pack or improperly connected battery system may save money upfront, but the risk of fire can be devastating. Take battery safety seriously and help protect your family, neighbors, and community.
Please take battery safety seriously and share this message with anyone who owns an electric bike, scooter, hoverboard, or other lithium-ion battery-powered device.
A few minutes of prevention can prevent a devastating fire. 🚴♂️🚴♀️🔋🔥
If you have concerns about how or where electric bikes, scooters, batteries, or other lithium-ion powered devices are being stored or charged, please contact the fire department directly