Why You Should Never Leave Your Phone Charger Plugged In Without Your Phone

4. Higher Risk for Cheap or Fake Chargers

Low-quality or counterfeit chargers are especially dangerous when left plugged in.

These chargers often:

Lack proper insulation
Don’t have surge protection
Overheat more easily

If your charger didn’t come from a trusted brand, leaving it plugged in unattended is even riskier.

5. Dangerous for Homes With Kids or Pets

Exposed chargers can be tempting—or dangerous—for curious children and pets.

Potential risks include:

Electric shock from chewing cords
Pulling chargers from outlets
Tripping or outlet damage

Unplugging chargers keeps your home safer for everyone.