Lithium batteries are an increasingly extensive energy storage conversion device, because its excellent electrochemical properties are small – medium – large scale market application scenario that keeps pace with the times.
When we talk about the correct use of lithium batteries, it usually refers to small applications, that is, consumer electronics, such as smartphones and computer computers. Because large and medium -sized applications are based on small application technology, small applications have common characteristics, and large and medium -sized applications are much more complicated.
Generally, medium -sized applications are on commercial battery storage new energy vehicles. Generally, we call power batteries; large applications are usually above the base station. Generally, we call energy storage batteries.
Therefore, when we talk about the “Lithium Battery use”, lithium batteries are limited to people’s habits in the field of small applications.
The working principle of lithium batteries is nothing more than charging with reserve energy, transforming discharge into other energy and release. It is idle when it is neither charging nor discharge. Therefore, the correct use of lithium batteries has three large aspects: correct charging, correct discharge, and correct maintenance.
Lithium battery correct charging method
Grasp the time and prevent the charge. Do the right thing in the right time. Although the lithium battery itself has excellent electrochemical properties, however, there will be hidden safety hazards after a state of departure from the balance. Come on,
- When it is charged, it is charged. In the early days of the emergence of smart phones, each mobile phone manufacturer often emphasized that the original charger (including charging cable) was often emphasized for the original intention of protecting their own interests. Charger (including charging cable). Later, as smartphones and laptop applications became wider and wider, and then it was obviously self -bonding, so now everyone has basically unified the standards. A charger/wire can charge different brands and properties of electrical appliances. It is convenient for charging. One problem that users should pay attention to are as much as possible to keep the battery with normal use of electricity at any time. Under normal circumstances, when the power is too small, the mobile phone and the computer will remind them. At this time, you need to replenish the power in time. Although the power is too low, it will not lead to a direct safety accident, but overly use will cause damage to the battery structure over time over time. Essence
- Just fill it. The inside of the lithium battery cell is also composed of many yuan devices. The new battery is okay. If it takes a long time, maybe the function of which meta -device will decline, so there will be a security risk. Several typical accidents exposed by Samsung and Apple were because the owner of the electrical appliance was charged with the bedside when he was sleeping, which eventually caused burning and explosion.
- Do not use it with one heart. The author has experienced it, using a mobile phone while charging, especially when playing games, it is very easy to feel the mobile phone is hot, and the reason is very simple. The mobile phone is equivalent to playing two jobs at the same time. It’s right.
Method of correct discharge of lithium batteries
Charged in time to prevent it. Ordinary mobile phone users have no consciousness in the harm of the release, because there are usually reports that have not been put on a security accident. Moreover, some people even think that regular deep discharge is good for the maintenance of battery performance. In fact, it is not, because the memory effect of lithium batteries can be ignored, and there is no saying that deep discharge to eliminate memory effects. Theoretically, the total circulation life of lithium batteries will be larger, but its risk is that the battery excessive discharge will cause the battery voltage to be too low. It cannot be charged normally. Sometimes it will take a long time to turn on. The power of the two harms is light, and the life span is not better than not to use. Therefore, users who advise the majority of mobile phones and laptops not to use black screens often. Correct maintenance of lithium batteries
The temperature is appropriate, anti -cold and cold. When idle, lithium batteries usually do not occur in safety accidents. The purpose of daily maintenance is to put lithium batteries in a suitable environment to delay the aging of the battery. In fact, one of the designs of lithium battery parameters is suitable for temperature. Relatively speaking, the temperature is low, but if it is placed at a higher temperature, as the saying goes, things will be reversed, and it will also cause safety problems. The idle state we said is just as far as the normal environment is concerned. If we put lithium batteries in the water or near the fire source, it is already out of the topic of “maintenance”. So what do you have to do in a normal environment? Water’s moisture -proof and heat -symptoms. Therefore, the suitable environment for the daily maintenance of lithium batteries should be four words: ventilation and coolness. Regardless of whether lithium batteries are independent idle or in use in electrical appliances, these four words should be followed.
In the correct method of use of lithium batteries, the charging method of lithium battery is the most important, because incorrect charging methods can cause safety problems, and the effect of discharge and daily maintenance is only the service life of lithium batteries. Lithium batteries themselves are also a kind of Consumption, no matter what we take, we can’t avoid its final loss, but we use the correct method to delay its aging.