Low temperature leads to the decrease of battery capacity, and the worst health degree is still 70%. Most of the batteries of notebook computers are lithium battery cells, and the level of this cell.
Usually when using a notebook computer, we need to pay attention to the maintenance of the battery, so as to make the service life of the notebook computer longer. For example, if the computer is not used for a long time and wants to sleep, then the health of the notebook battery is more or less normal. Take ASUS Tianxuan 2 Plus (R7-5800h/16GB/512GB/RTX3060/144Hz) notebook as an example, the battery health of the notebook is generally 0~ 10%. If the notebook is just bought, the health of the battery will be higher, and it is normal for the new battery to lose less than 5%. If the notebook is used for a long time, the battery loss will be greater. In addition, when using a notebook computer, it is best to use it at a suitable temperature, and the ambient temperature should not be too high or too low, so that the health of the notebook battery will be better.