Laptop battery maintenance and use of 2

We all know that one of the advantages of lithium batteries is that you can at any time at a convenient time for the lithium-ion battery charger, rather than insisted charge after trying to run out of power. So, what is called charge cycles? A charge cycle means that the battery power from the full use of all air, and then from the empty to full charge of the process, which is not equivalent to recharge a battery. To put it simply, 600 mA Li-ion battery, the first time you charge from 0 milliamperes to 400 milliamperes, with ah, ah, the N mA; and then you charge the 150 mA, and then the N mA ; and finally re-charge 100 milliamperes, when the last charge to 50 mA, when a piece of the battery charge cycle is up. (400 +150 +50 = 600)

1 Lithium-Ion battery on the first day only half of the electricity, and then it is fully charged. If the next day also so, that is, acer btp-arj1 battery with half of the charge, a total of two charge down, this can only be counted as one charge cycle, rather than two. So it is usually possible to go through several times to complete one cycle of charge. Each complete a charge cycle, power consumption will be reduced a little. This is why a lot of use of lithium batteries cell phones would often say: "This broken cell phones, can be bought back 4 days, and now charge a battery can only be used three half days," reasons. However, this reduction in power consumption rate is very small, high-quality battery charge cycle many times, will still retain 80% of the original capacity, a lot of lithium-powered products are still open after the use of two or three years. Of course, life of lithium to be replaced eventually.

The life of lithium is generally a charge cycle 300-500. Assumed to provide a complete discharge of electricity for the 1Q, if not consider each charge cycle after the reduction of electricity consumption, then the life of lithium in its offer, or a total of 300Q-500Q for additional power. From this we know that if each with 1 / 2 on the charge, you can charge 600-1000 times; if each with 1 / 3 on the charge, you can charge at 900-1500. And so, if the random charging, the indefinite number of times. In short, no matter how filled, a total of 300Q-500Q added into the electricity that is constant. Therefore, we can also interpret it this way: Lithium battery life and battery power on the total charge, and the number of unrelated charge. Release of deep and shallow depth charge put sufficient light for the life of the impact of lithium or less the same. Well, some MP3 manufacturers publicity, said that "a certain type MP3 using powerful lithium batteries, rechargeable more than 1,500 times." This is purely deceive consumers ignorant.

In fact, the light put more light rechargeable lithium battery for the benefits of the product only in the power supply module for the lithium to do calibration, the only deep deep release sufficient necessary. Therefore, the use of lithium-powered products do not have to rigidly adhere to the process, all to facilitate the first, acer travelmate 3260 battery charging at any time without fear of affecting life span.v Li-ion battery maintenance:

Temperatures should not be too high

If the above specified operating temperature, ie above 35 ° C environment, the use of lithium electricity, battery power will continue to decrease, that is, the battery power will not take as long as usual. If such a temperature, but also for the device charging, it will be more damage to the battery. Even in a relatively hot environment, storage batteries, the battery will be the inevitable result of the quality of the corresponding damage. So, try to keep in proper operating temperature is beneficial to extend the life of lithium a good way.

Is too low is not good

If the low-temperature environment, namely 4 ° C following the use of lithium, the same will find the battery usage time decrease, and some mobile phones Yuanzhuanglidian the environment even at low temperatures can not be recharged electricity. But do not worry too much, this is a temporary situation, is different from the use of high-temperature environment, apple a1175 battery once the temperature rose up, the battery in the molecular heat, immediately revert to a previous charge.

Life is Movement

To play the largest lithium-ion battery performance, often need to use it, so that the electronic lithium battery is always in flux. If you do not often use lithium electricity, be sure to remember that a month to complete a charge cycle, lithium, do a power calibration, that is, the deep dark place on one charge.