Author ：Iflowpower – Portable Power Station Supplier
Precautions 1, lithium ion batteries do not use no electricity to recharge. 2, do not charge 12 hours a few times a few times. After charging, there is no charging current even without pulling the electric wire.
3. Users who use batteries often use the battery. But pay attention to the temperature.
4. About the user that does not have a battery, can occasionally unplug the power to use the battery. 5, the new battery should be charged in the top three times, ie after buying, first full of power, no power supply, continuing to charge for 3-4 hours.
Then use the left below 20%, repeat it 3 times again. 6, the notebook must be equipped with battery maintenance software and adjust it to the optimal battery maintenance. That is, the battery is maintained around 50%.
7. Try to use an external power supply, if there is no need, do not use a battery separately. 8, every 1-2 months, repeat the process of charge and discharge, maintain the battery.
9. When you don't use a notebook for a long time, and remove it, save it in a dry place.↓What is the reason for affecting battery life? Under pressure, overvoltage, overcurrent, storage passivation, high and low temperature, charge and discharge aging are important factors affecting battery life.
The charge and discharge aging is important to be deeply charged and large current charge, so it is actually less extreme undervoltage, overvoltage, overcurrent. It is nothing more than a problem that is within the threshold calibrated by the manufacturer. At present, the trade-off of lithium-ion battery manufacturers about these parameters is generally to ensure that the remaining 60-80% of the capacity after 300 depth charge and discharge cycles is used as the bottom line.
When this bottom line is reached, it is generally not to pursue a higher life, but to turn Pursue capacity and current. This is also compliant with the charging frequency of mainstream electronic products and the life cycle of product itself. Frequently Asked Questions Analysis 1 Many people think that 100% is full of full power.
I personally think that the shallow charge (charging is not full) Although it will also have a slight life, but the benefits are not worth it. 100% The real problem of the use of the power-on-line is to store passivation, storage passivation is particularly serious. However, this issue is basically not worried about the user who will charge and discharge the battery at least once a week.
However, if the full use of full use of full use of full use, passivation phenomenon. At the same time, high temperature will greatly accelerate passivation and aging process. Therefore, the user who often uses a battery will use a battery, it is recommended to use it, it is not too obvious.
But don't put it on the quilt, the pillow, etc., it will block the heat-dissipating hole, and don't use it all the year round. 2, previously charged 12 hours a few times? Many times, when buying a computer, the salesperson told the customer to charge a few times before 12-24 hours.
Because there is a battery charging chip, it will no longer be charged after full charge. The living can not be hired by the line. I will pull it out, it's full, you can pull it, you can pull it.
3, use no electric shutdown to charge? One statement on the use of laptop batteries, must be used to use no electric shutdown to charge, saying that the professional is the depth discharge. This statement is in the era of NiMH, due to the existence of memory effects, it makes sense. But in the lithium-era, it is best not to deliberately, the principle has seen it, in fact, deep discharge and overprint do not have a significant strict limit.
Long-term deep and shallow, most likely to have a difference between life. Of course, don't do not dare to use when you use the battery. After all, the manufacturer's over-list protection will not make your battery damage.
All in all, the suggestion for starting charging is that it is convenient to charge it. 4, long-term plug-in does not use the battery harmful? Regardless of the user, passivation is indeed a problem. There are some solutions, such as don't be filled and removed, but practical problems.
About this approach, because the laptop is generally not supplied with the power of the power, it means that the user wants to unplug the power when it is not filled, and then inserted after a period of time, so repeated. Using this way, you will always forget the plug and unplugment, which will be deeply charged. The first thing to be stored first, otherwise it will be the same as the same as the machine.
But the power is not too low, mentioned earlier, the battery is self-discharge. Low power storage is easy due to self-discharge, so that the damage to the battery is large. We have to take a few charge and discharge cycles regularly, activate the passivated electrode, and charge the electricity required for the deposit cycle.
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