Did you know a damaged lithium-ion battery can become a serious fire hazard? Crushing, puncturing, dropping, or exposing the battery to high heat can cause internal damage — sometimes leading to overheating, fires, or even explosions. Deputy Fire Marshal Andy Skaggs explains what can make these batteries unsafe and how to spot the warning signs before it’s too late. #TucsonFire #LithiumBatterySafety #FirePrevention #TFD #BatteryHazards #FireSafetyTips | Tucson Fire Department