Since the advent of mobile communication devices, so much has been said about
how to properly charge the phone’s battery, that it is quite possible to publish a medium-sized book. However, as they say, things are still there. The fact is that it is a paradoxical situation when those owners who were able to independently figure out how to charge the phone’s battery properly cease to share their observations and experience with the community, as life poses other tasks, and it’s far from being decided that it’s just decided each. Accordingly, newcomers have to "cones", learn from mistakes and repeat the path of their predecessors. Here is such a vicious circle. To somehow help to understand this topic, today we will consider a number of key points and answer questions about
how much to charge the phone’s
battery and how to “rock” the battery.
Myths and Facts
When buying a new mobile phone, many sales consultants recommend conducting a kind of training for the energy source - repeat the full cycle three times. It is proposed to completely discharge the battery, that is, wait until the device turns off. Then put it on a charge lasting from 8 to 24 hours (tips, as you can see, can be very different).
After that, again wait for the cellphone to turn off due to loss
of battery power and repeat the above procedure. In the sum of the charge-discharge cycles should be three. Very often, when asked how to charge a new phone battery, this is the answer given. Alas, in fact, miracles do not happen, and such manipulations are not only superfluous, but in some cases harmful.
How to charge the phone battery: everything is simple
Charging lithium-ion chemical power sources is nothing complicated. We recommend that you read the instructions for the device and follow it. Usually this is enough to maintain a balance between the charge and the total duration of use. Nevertheless, each owner of a mobile device can slightly improve battery performance.
Optimization Guidelines
As you know, the lower the charge current, the more efficient is the fixation of its carriers in chemical batteries. In other words, if instead of regular charging with a high output current (even 1A models are often used now), a unit designed for low currents (up to 300 mA) is connected to the device, then although the charging time will increase, the device’s operating time will delight you. However, since current controllers are installed in batteries, a significant increase in actual capacity should not be expected. Typically, the increase is not more than 10%.
For
lithium-ion batteries, the normal mode is operation at voltages from 2.7 V to 4.2 V. Exceeding the upper limit or lowering the acceptable level sharply reduces the capacity due to irreversible processes in the battery. Thus, when considering
how to properly charge the phone’s battery, it is very important to remember that it is impossible to bring the device to a complete shutdown, because due to natural self-discharge, a voltage drop can be critical over time. If the phone still turns off, you should charge the battery as soon as possible.
Many noticed that when buying a battery, it is approximately 50% charged. This is not an accident. It is in the range from 40 to 60% that the optimal storage mode is achieved. The conclusion is as follows: without the need for a long time not to use a mobile phone, it is necessary to ensure the accumulation of charge up to the specified limits.
And finally, you should not immediately after the signal about the end of the charging cycle disconnect the unit from the network. The built-in controller provides “drip” recharging of the battery, which favorably affects the duration of its operation. Thus, 2-3 times a month it is useful to leave the phone on charge for a longer time than required.