How to care for the battery:
1, the new battery does not require special operations: Many users think that just bought the laptop battery to charge for about 12 hours to activate, in fact, most of the current notebooks are lithium batteries, have been activated before leaving the factory, so just bought the notebook There is no need to perform any special operations on the battery.
2, the storage environment needs to be dry: when storing the battery separately, put the battery to be stored in a dry environment, remember not to put it in the refrigerator or high temperature environment. Battery empty storage will directly lead to battery damage. If you keep it for a long time, you need to charge the battery to 40%-60%, and it is best to take the battery out once a month to ensure the battery is in good condition. Do not let the battery run out completely and damage the battery.
Do not charge the battery fully, keep it as close as possible to 40%; the battery temperature should not be too high, the battery capacity loss is very obvious under very high temperature environment.
3, reduce the number of complete charging points: lithium batteries can generally carry out 300 to 500 times of complete charge and discharge in a life cycle, so try to reduce the number of complete charge and discharge, the general power can be charged at around 15%.
common problem:
1. The battery power is between 95% and 100%, indicating that the power is turned on and not charged:
This problem is normal, the computer has an automatic battery protection function, in order to ensure that the battery is not in a high state of charge and reduce the number of charge and discharge.
2. The battery power is about 40%, 60% or 80%.
This problem is caused by the battery maintenance mode being turned on in the Lenovo power management software. If you need to fully charge the mode, you can switch the mode of the longest battery life.
3, the newly bought notebook, using software to detect battery loss:
The battery detection software is information obtained through the battery's own smart chip, which itself has an error of about 3%. If there is battery loss detected, put the battery power to 15%, then test it after full restart, if the loss is not very large, it is recommended to use it normally.
4, the system battery icon shows a red cross, click on the prompt "Please consider replacing the battery":
Generally, the battery loss is greater than 60%. It is recommended to contact the local service station to confirm whether it is a battery failure.
5. How to safely use the notebook's battery?
Regarding the safety of the battery, in order to prevent leakage, heat generation, fire, cracking, etc., you need to pay attention to the following items:
1) Can't be put into the fire. Do not disassemble or knock the battery.
2) Do not use a microwave or oven for heating. Carrying and storing with metal objects such as coins can affect the battery.
3) Please do not charge and place under fire and hot weather, do not hit the battery.
4) If the liquid leaking from the battery accidentally enters the eye, please wash it with clean water and seek medical advice promptly.
5) Please use the original battery that comes with your computer or that is specified by the factory.
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