ဘက်ထရီကို အသက်သွင်းလိုပါသလား။

The answer is that the battery must be activated, not by the user. The factory has to go through the following process: the liquid electrolyte injected into the lithium battery case must be sealed, charged at a constant voltage, and then discharged. For several cycles, the electrodes are rich in penetrating liquid electrolyte, which has activation energy and the ability to stop. This is activation In the process of capability, the selection of classification for testing battery capacity refers to batteries with different functions (capabilities), distinguishing battery levels, and capacity matching, etc. Therefore, the lithium battery in the user’s hand has been activated. Let us often use nickel-cadmium batteries and nickel-hydrogen batteries to activate factories in the future.

The activation process of some batteries is first to open, and then to activate the sealing, this process may also have battery manufacturers only to the end. At this time, because the electrode material of the battery can be passivated, the manufacturer suggests that it is best to use the battery 3 to 5 times during the complete filling process. In order to eliminate passivation, the electrode material reaches the maximum capacity. Three metal nickel hydride published in 2001. The national standards for nickel-cadmium and lithium batteries with strong initial detection capabilities stipulate that the battery can be deeply charged and discharged five times, and the experiment can be stopped once the requirements are met. This is a good example of what I am talking about.

This is also called secondary activation, this is the first time the user uses a new battery to perform as many deep charging cycles as possible.

However, according to my test (lithium battery), the lithium battery has a storage life of 1-3 months, and has undergone deep charging and deep recycling without any increase in capacity (I have a battery activation test report in the comment section).