In an interview with the agency, he warned that the habit of plugging your smartphone into charging and putting it under your pillow could have sad consequences.hit the primer» Sergey Kuzmenko, Senior Specialist for Testing Digital Products of the Roskachestvo Center for Digital Expertise. The fact is that overheating of the device can cause a fire or even an explosion.
According to Kuzmenko, overnight charging will not harm the device, but provided that all its components are working.
“If you constantly leave the phone on charge for a long time, there is a risk that the charge controller will fail, so the current flow to the battery is not limited by anything,” warned the Roskachestvo expert.
To prevent the smartphone from overheating, when charging in the room, it is recommended to maintain the ambient temperature of about 20 degrees Celsius, and also monitor the humidity.
“An excellent solution would be to try to keep the charge level between 50-70%. All this will increase the life of your battery in total,” Kuzmenko concluded.
Previously in Roskachestvo saidhow a smartphone battery can swell and leak when exposed to the sun.