Modern phones are much more powerful than just a few years ago
In order for your smartphone to last as long as possible, it should be charged correctly and in a timely manner. However, technology changes every day, and outdated myths about charging your phone continue to live in society.
To the portals iTechUa named the five most popular myths about charging your phone, which are long overdue to be forgotten. Now they have nothing in common with modern gadgets and their components.
The phone needs to be charged to 100%
This is perhaps one of the oldest myths about charging your phone. Some people still believe that the phone should be discharged to 0%, after which it must be charged to 100%. If you do not do this, the battery will soon lose its capacity. But this is not relevant information today.
The fact is that once upon a time it was really necessary to fully replenish the phone’s charge. The fact is that back in the 20th century, telephones had nickel-metal hydride and nickel-cadmium batteries. Modern gadgets are equipped with lithium-ion analogs that do not lose their capacity.
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The smartphone cannot be charged overnight
Another myth from the past that was relevant for nickel-metal hydride batteries. It was not recommended to charge such phones to 100% and leave them unattended, as overcharging could occur due to further energy supply. But this does not apply to modern phones with modern batteries.
Now gadgets are equipped with a built-in controller that automatically stops charging when the phone reaches 100%. If the smartphone loses 1-2% of its charge overnight, the controller will start charging again and stop it on time. This does not harm the battery.
Fast charging is dangerous for your phone
In a hurry, smartphone users may charge their phones a little at a time several times a day. And some claim that it is dangerous for the phone. Indeed, just five years ago, phones were charged with 10-watt adapters, which were considered extremely powerful at that time. But modern models offer a 240 W power supply, for example. Thanks to such devices, the phone’s energy is restored in 10 minutes, which is what you need in a hurry.
In theory, fast charging can indeed be dangerous, as it can overheat the battery due to its high power. But manufacturers are now coming up with various tricks:
instead of one large battery, two small ones are installed so that each of them no longer receives 240 W, but 120 W; they equip the smartphone with sensors that allow them to control the temperature; they install controllers in the power supplies and the devices themselves to limit the power if necessary.
You cannot use your phone while it is charging
The main danger is that the phone battery may overheat. But this doesn’t mean you can’t play games on your phone while it’s charging. It’s all about the already known controller, which limits the current power that flows into the phone if the battery temperature begins to approach critical.
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A non-original charger will damage your phone.
It is generally accepted that the phone should only be charged with the original charger. Otherwise, you can damage the battery and the gadget itself, but this is not the case. It’s not about the branded power supply and cable, but about two main points.
First: cheap chargers bought in strange stores break down faster due to low-quality parts. Second: if the phone supports fast charging, then a non-original charger may not support high speeds and the phone will charge more slowly.
Also, don’t worry if your smartphone is connected to a 240 W power adapter, but only supports 18 W. The already well-known built-in controller will reduce power and prevent overheating.
Telegraph previously talked about what to do before leaving your phone to charge overnight. This simple advice will help you avoid unwanted consequences and additional expenses.
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Your phone will charge very quickly: three tricks will save your time
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When to unplug your phone: the “gold standard” of charging
2023-09-14 19:35:51
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