10 Things You Should NEVER Leave Charging Overnight (Retired Firefighter)

I spent thirty years as a fire captain, and I’ve seen how quickly a charger or battery can turn into an overnight emergency. In this video, I walk through ten things around the house that charge while you sleep—from laptops and tablets to heated throws, tool batteries, scooters, e-bikes, phones, and the electric car parked one wall away from your bedroom. I’ll explain why heat matters, how cheap or damaged chargers increase the risk, what to watch for when batteries are covered or charging unattended, and the simple checks I use to decide what gets a pass and what needs a rule. 0:00 Why chargers start fires overnight 2:29 Laptop charging on a couch cushion 4:00 Cheap chargers missing safety parts 5:25 Tablet buried under a magazine 6:52 Heated throw left plugged in 8:28 Heat never sleeps alone 9:35 Tool batteries on the bench charger 11:06 Scooters blocking the way out 12:47 E-bike battery after a crash 14:28 Phone charging under your pillow 15:29 The electric car one wall away 16:49 The walk back through the house #FireSafety #BatterySafety #LithiumBatteries #HomeSafety #ElectricalSafety