The debate about smart phone batteries does not endContinuous advice on extending battery life Which is not without disabling essential features in the phone, but we sometimes have to dispense with them in order to save a few minutes in the daily life of the battery. We await a revolution in the world of batteries, hoping to create a battery that lasts at least a month or two. In this article, we correct some ideas about the battery according to the latest studies in this regard. Some ask now and then, is it dangerous to leave the phone connected to the charger all night until the morning? Is keeping the phone on the charger all night bad for the phone and the battery? Do I charge my phone when the charge rate is zero percent until it reaches 100%? And is charging in a cold environment or putting the battery in the fridge a good thing for the battery? How do I keep the battery life as long as possible? The answers to these questions and more throughout this article, follow us.
The truth is, the answer to these previous questions is somewhat complicated. From time to time, we receive various studies and research on this topic, with different results. These studies revolve around concern about damage caused by moderate use of the device, as some people have concerns about an overload on the phone battery. This concern seems relatively justified due to what happened two years ago to the Samsung Note 7 and the accident of exploding batteries. But there is a key principle that says, "Unless the phone has a serious manufacturing defect, it is unlikely to explode in your pocket or even on the table."
The problem is that some research and opinions are completely contradictory. But in this report, we worked to close the distances and clarified myths and facts about charging iPhone or Android phones, especially all night long.
Does charging the phone overnight overload the battery?
The answer is, no. The only thing that all experts agree on is that smartphones do not allow the battery to overload or charge more than its capacity, so as soon as the charge percentage reaches 100%, charging stops automatically. And if you leave your phone charging overnight, it will use very little energy to compensate for the low battery. Whenever the charge value drops below 100%, the battery is supplied with a deficiency, and this is called drop or continuous charging. This, of course, has an impact on battery life.
The best thing to do: plug your phone to charge when you go to sleep, and if you wake up during the night, take the charger off, to prevent a tricky or constant charge. If you do not wake up often during the night, connect your phone to a smart charging port and schedule a time to stop charging, and this is available in smart homes or via a personal computer or a dedicated accessory for that.
The potential issues that can be encountered while charging the phone overnight are Excessive heat
Charging a drop may cause some heat. Many experts recommend removing the phone from the covers while charging overnight. Or at the very least, not to put it on things that help to heat the phone, such as books, pillows, or the like, and it is preferable to place it on objects that dissipate heat such as marble, ceramics, glass or metal.
Should I cool down my phone to prevent battery problems? Or put the battery in the refrigerator until it regains its efficiency?
Of course, no, this information is completely wrong. It is known that lithium-ion batteries strongly hate two things: cold and heat. The battery cannot be charged under zero degrees Celsius, although it shows you that it is charging normally. But it loses its energy and efficiency due to a malfunction of the interaction between the anode and cathode inside the battery due to cold and freezing. And in that complex details, the matter lengthened to explain and simplify. The important thing is that the battery will need at least 20 hours in a standard atmosphere to return to work in a normal way again, and there is no doubt that such cases reduce the life of the battery.
And it is not just the battery that is damaged by heat, for any smartphone or even a computer, heat is the first enemy. And Apple stated that charging the phone at temperatures above 35 degrees leads to rapid and permanent damage to the battery.
Should I not charge my phone unless the battery has reached XNUMX%?
Of course not, do not let the battery reach XNUMX% as this will erode the lithium faster than usual. Partial evacuation is the ideal method.
Plug in the phone before a notification comes to you asking you to put the phone in low power mode, at 20% by default. Connect the charger and the charge rate is between 30% and 40%, and it is preferable that the charge rate be above 80% and do not make it reach 100%, as this may cause high voltage on the battery. Keep your battery between 30 and 80% to conserve battery life.
Sources:
79 comment