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How should I use the power bank when I just bought it? Correct use of power bank

With the development of science and technology, we are increasingly inseparable from electrical products, such as mobile phones, which bring us convenience. At the same time, there is a lack of electricity, and we can't connect the socket to charge anytime and anywhere. At this time, the charging treasure comes in handy, but how can the newly bought charging treasure be used for a longer time? Let's have a look

1. About power bank charging:

If you are using the power bank for the first time, be sure to use up the power inside before charging. After that, if the power bank runs out of power, it will be charged. As long as you have time, you can charge the power bank!

When charging the power bank, pay attention to the charging time. It is OK to charge according to the time stated in the manual. At the same time, pay attention to the voltage. If the voltage used when charging the power bank is too high, it will cause the power bank to get hot!

Remember not to use the power bank to charge your mobile phone while charging it. This will lead to too much burden on the power bank and increase the calorific value, resulting in accidents, such as power bank guarantee, drain and plug leakage, and data cable damage!

When carrying the power bank, try not to squeeze it. Excessive squeezing may cause damage to the power bank and short circuit; At the same time, when placing the power bank, do not put it in a place with too high temperature, and avoid direct sunlight.

2. Correct use of power bank

1. About mobile power cable

In order to adapt to a variety of mobile phones and plugs, mobile power supplies are generally equipped with common connectors. There are generally 7-8 kinds, of which three are the most common mini, USB and apple. At present, in order to save costs and provide environmental protection, some mobile power supplies are generally only equipped with mini and USB. At this time, if you buy a mobile power supply to charge apple, you may need to buy another data cable or adapter. In addition, it must be noted that Apple phones use 5V voltage. When purchasing mobile power, we must see whether the mobile power supply supports it.

2. About initial use of mobile power supply

Mobile power is used for the first time, which is a bit similar to battery. Generally speaking, if the purchased mobile power supply is a regular channel product, it generally has some power. Please use it first. Just fill it up after use. There is no need to perform continuous lighting and fill it three times to activate the mobile power supply. The reason is that when the mobile power cell leaves the factory, it has actually done this through a series of processes! What I want to say here is that this must be the product of a regular cell manufacturer. In this way, if it is a hand-made battery with a sign on the roadside, it is unreliable.

3. Maintenance of mobile power supply

The maintenance of mobile power supply can be divided into two situations. One is continuous use. The general practice is to charge the mobile phone after it is fully charged until it is lit. Generally speaking, 95% of the lighting is almost the same. In fact, the mobile power supply of formal channels is protected from over discharge. Therefore, you can look at the data of mobile power supply and can't recharge it. At this time, connect 220V or USB for charging. When prompted, recharge after use. Because the charge and discharge of lithium battery is a cycle, every high voltage charge is equal to reducing the primary life of lithium battery. At present, the standard charging and discharging times of lithium batteries in the industry are 400-500 times. You can calculate according to this figure. As for charging and discharging 1000-3000 times, it is pure nonsense and unreliable. Because the lithium battery is charged and discharged to this data, the performance consumption is long over.

3. The other is to keep it unused. It is recommended to store it in a dark and dry place when it is fully charged to about 80%, and cut into the place where the moisture is relatively wet. In this way, the capacity allows the mobile power supply to increase the opportunity of self discharge and reduce the performance loss.

The above is a detailed introduction to how to activate the power bank. I hope our sharing can bring you good help. Especially friends who often use mobile phones need to use the power bank. Therefore, the use of power bank is also very important. In particular, the new power bank must be activated correctly before it can be used better. For friends who travel frequently, they need to carry a power bank with them. Therefore, it is very important to learn how to use the power bank. The content shared above is to tell you in great detail how to use the power bank better. I hope I can help more people