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2006 to 2007, a number of the mobile phone battery laptop battery explosion, the news of notebook computer batteries exploded in the network and appeared in various media, can not help but feel the fear of the other consumers. Sony originally gave up nearly half of its full-year profits for these has already exploded or unexploded laptop batteries full pay, while in 2007 ThinkPad and Sanyo joint recall, so that laptop batteries again in the spotlight, the become the focus of media and consumer focus also encourages the use of Sanyo batteries for all notebook users, fell into a new panic. Why laptop battery explosion may occur, we should be the proper use of laptop batteries, how to prevent its occurrence explosion incidents? Let's take a look at what the PA3191U-1BRS laptop battery is composed of.

This is a laptop battery, construction can be said to be very simple control circuit coupled with a few pieces of lithium batteries. These lithium batteries looks very much like we usually use AA batteries, of course, in fact they are not, which the chemical composition and size are not the same, the capacity is the existence of the gap magnitude. Although its appearance compared to our traditional AA batteries has not a small gap, but the study of its nature, is still a lithium-ion (Li-ion) batteries, let's look at lithium-ion (Li-ion) battery characteristics, as well as the use of the should pay attention to issues.

PA3285U-1BRS Lithium Ion (Li-ion) batteries have a higher unit of electricity and light weight, while its memory effect is also far more popular before the nickel-metal hydride (NiMH) battery is low, and therefore at present, it can be said that the absolute the mainstream. 6 degrees Celsius below the lithium-ion (Li-ion) batteries will self-discharge of 5% per month, its the best way to preserve, that is, 40% of the charge is kept refrigerated, you can save up to ten years.

As for the lithium-ion (Li-ion) battery life, before there were many types of claims, dark place deep charge, trickle charge have been slow by people familiar with many of the user is removing the battery to save as much as possible of non-use. But in fact, lithium-ion (Li-ion) battery life and number of charge cycles relation is not very large, and its life are 12-18 months. However, to note that we can not right lithium-ion (Li-ion) batteries for any depth of discharge, which is likely to make the battery completely scrapped. Similarly, 40% of the charge is kept refrigerated, but also removed about PA3384U-1BRS three months to re-charging, to avoid excessive self-discharge.

In addition, lithium-ion (Li-ion) batteries are also very sensitive to temperature, at high temperatures, will significantly shorten its life span and may even be an explosion; and 0 degrees Celsius or below for the low temperature, which may very well be a strike, or even a complete end to their life. Thus for a lithium-ion (Li-ion) batteries, high and low temperatures will bring no small issue, ranging from the impact battery life, weight is likely to cause an explosion, a direct threat to the user's lives.

Finally tell you 5 mantra:

1. Avoid the use of PA3383U-1BRS laptop battery under high temperature condition;
2. Try not to use the fast charge;
3. To minimize the battery charge and discharge;
4. Do not damp or wet conditions in the use of batteries;
5. If you find notebook batteries overheating or inflation variability, stop using it immediately.

In fact, although a number of laptop batteries have taken place in the explosion, but to the millions of laptop battery shipments per year for no less than the probability of an explosion on the street have been meteor Zazhong, or is the big lottery millions How many, so we have no need for excessive fear of PA3107U-1BRS battery explosion.