It can happen to anyone who leaves the house with their smartphone fully charged, perhaps having unplugged it shortly before going out, and finds themselves halfway through the day already with very little battery, despite not having used it much.
This can happen for many well-known reasons: Natural battery wearexcessive number of applications open in the background, etc. However, there is also another cause unknown to most that can have a negative impact on smartphone batteries: the Freddo. In fact, due to low temperatures, battery life can drop much more quickly.
Dead batteries due to the cold: why it happens
Why does the smartphone battery drain more quickly when it is used in contexts where the temperature drops many degrees below zero? Simply put, cell phone batteries get their charge from charged lithium ion particles. As temperatures drop, these particles have a harder time supplying energy to the battery. It, therefore, must consume more charge to allow the smartphone to carry out functions that would generally not be particularly energy-intensive. As a result of this, devices tend to run out of battery more quickly than usual.
Dead batteries due to the cold: how to prevent your smartphone from running out of battery
The best way to prevent smartphone batteries from dying due to excessive cold is to do not use them when temperatures drop many degrees below zero. In particular, many companies producing electronic devices recommend not using them and possibly turning them off when the temperature drops below minus fifteen degrees. An unusual temperature for the city – many might think – but very common especially in the mountains in the winter months.
However, if you decide to use your smartphone in such extreme contexts, it is essential to take into account that the battery could drain much faster than usual; it is therefore advisable to use the device judiciously and adopt a conservative approach.