Grasp the time, prevent overcharging, and do the right thing at the right time. Although the lithium battery itself has excellent electrochemical performance, however, any kind of thing will have potential safety hazards when it deviates from the equilibrium state.
1. When charging is charging
With the increasing application of smart phones and laptops, everyone has basically unified a charger/line that can charge electrical appliances of different brands and properties.
Charging is convenient. One of the problems that users should pay attention to is to keep the lithium battery with normal use power at all times. Under normal circumstances, when the power of the li-ion battery wholesale is too low, the mobile phone and laptop will have a reminder. At this time, you need to replenish the power in time.
Although too low power will not lead to direct safety accidents, excessive use will damage the battery structure over time.
2. Fill up
The interior of the lithium battery cell is also composed of many components. The new battery is fine. If it is used for a long time, the function of which component may decline, so there will be an overcharge safety risk.
3. Do not use one mind
Using a mobile phone while charging, especially when playing games, is very easy to feel that the mobile phone is hot. The reason is very simple. The mobile phone is equivalent to working two jobs at the same time, which makes it have to pay extra labor, and the body will naturally heat up.
Timely charging, preventing over-discharge, ordinary mobile phone users are not aware of the hazards of over-discharge, because there are usually no reports of safety incidents from over-discharge.
Moreover, some people even think that regular deep discharge is good for the maintenance of battery performance, but this is not the case, because the memory effect of lithium batteries can be ignored, and there is no saying that deep discharge eliminates the memory effect.
Theoretically speaking, the total cycle life of a lithium battery with deep discharge will be greater, but the risk is that over-discharge of the battery will cause the battery voltage to be too low, and it will not be able to charge normally.
The lesser of two evils, a shorter service life is better than no use, so I advise the majority of mobile phone and laptop users not to use the black screen frequently.
The temperature is suitable, and it is resistant to cold and heat. When idle, the lithium battery usually does not have a safety accident. The purpose of daily maintenance is to place the lithium battery in a suitable environment, thereby delaying the aging of the battery.
In fact, one of the parameters of the lithium battery is the appropriate temperature. Relatively speaking, it is not a big problem if the temperature is lower, but if it is placed at a higher temperature, as the saying goes, the extreme will reverse, and it will also cause safety problems.
The idle state we are talking about is only in terms of the normal environment. If the lithium battery is placed in water or close to a fire source, it is already out of the topic of "maintenance". Then, what should be done in a normal environment?
The water is moisture-proof and the heat is sun-proof. Therefore, the suitable environment for daily maintenance of lithium batteries should be four words: ventilation and shade. These four words should be followed regardless of whether the lithium battery is idle independently or in an electrical appliance.
In the correct use of lithium batteries, the charging method of lithium batteries is the most important, because incorrect charging methods will cause safety problems, and discharge and daily maintenance only affect the service life of lithium batteries.
Lithium battery itself is also a kind of consumable, no matter what we do, we can't avoid its final wear and tear; whereas, as one of the leading li-ion battery suppliers in China, Great Powers suggests using the correct method to delay the battery aging process.