I often carry around a laptop, but I use it for a long time even if I just plug it in.
If the battery is fully charged, can the battery be used for a long time by unplugging the outlet and stopping charging?
Or is it advantageous for battery life to keep plugging in the charger?
4648 2016-05-18 Gentleman
In the case of laptop batteries, it is recommended to charge them before they are completely used.
So even if it's a cushion, you can plug it in and use it.
If you charge it more often than if you don't charge it and leave it as it is for a long time, you can use the battery longer.
So, think that you use the battery often, and it's better to charge it often and use it as you want.
It's okay if you keep plugging it into the charger.
Generally, rechargeable batteries are not good if they are overcharged.
Chargers that come out these days contain a function to prevent further charging if they are buffered to prevent overcharging.
I charge it again every time the charge drops slightly.
Using it like this is a way to use the battery for a long time.
I use lithium batteries like a cell phone in my laptop.
In the case of lithium batteries, the secret to using them for a long time is to charge them often whenever there is an opportunity.
Currently, the batteries used in laptops are lithium-ion batteries.
This battery does not have the memory capability to store the existing charge amount compared to the old rechargeable battery, so you only need to be careful about the full discharge.
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