Firefighters Warn People About The Dangers Of Sleeping With A Charging Phone

warm up, and when that heat can’t escape, temperatures can rise more than expected.

Over time, that trapped heat puts pressure on cables and adapters. Worn or low-quality chargers are especially vulnerable. Insulation can weaken, plastic can soften, and in extreme cases, it can begin to melt or spark.

The danger increases when a device is covered while continue reading …