Can the Mac keep charging? What effect does the Mac have to charge?

The current laptop is a lithium battery, and a battery-charging protection system is integrated on the motherboard, which automatically cuts off the charging power when the battery is full. In addition, when the battery is filled, the computer will automatically use the power supply instead of using the battery.

Lithium battery life is calculated by a complete charge and discharge, if you fear that the battery is overcharge, so often the battery is used up to recharge, it will not be long, you will find that the use of battery time is getting shorter.

The best way is to plug the laptop power directly into the power supply. In addition, the notebook battery is regularly charged 1-3 times per month, that is, the battery is used, the battery is depleted, and then recharged to keep the battery internal fluidity.

In addition, the temperature is the killer of the battery. To better protect your battery, you have to keep it in a certain temperature range. Especially if the temperature is too high, it will cause fatal irreversible damage to the battery. If the temperature is too high, clean the dust and fan for your notebook, or install a heatsink base to help dissipate heat.

The Mac laptop used by the current gadget was purchased from the end of 2013, up to now almost 1.5, from the software to detect the capacity of the battery can be seen, currently still maintain the original battery 93% power.

So we usually use the notebook computer, as long as the above method to use the power and battery, you can greatly prolong the life of the battery.