EV battery
Laptop battery activation method, correctly
by:Vglory
2020-12-05
Source: 2020 -
03 -
24 for hits: the time how to activate a laptop battery how to correctly laptop batteries battery needs to be in the following cases activation: new battery has just been introduced.
2.
Because the battery has been a long time no, the battery is stored in the computer, now the battery has been activated.
3.
If you are not using laptops or battery for a long time, please remove it and store (
More than 2 months or 3 months)
And then use battery again.
How to activate the battery: in order to maximize the battery performance, activate the chemicals need batteries in the battery charging and discharging,
A full charge, and then completely discharge)
Three times.
Means to fully charge and discharge the battery usually charge as much as 3% of its capacity (
The best, in a run or a few cycles, but not too long)
So it is necessary to immediately shut down the battery 12 hours.
It focuses on the battery need charging immediately, because even if you don't use, the battery will discharge.
When the battery consumes 3% of the battery, assuming that the battery failed to charge, self-discharge phenomenon is easy to cause the battery discharge.
Cell damage, discharge is a big taboo of lithium-ion batteries.
Cell activation and charge, must close the machine.
Assumes that the machine is waiting for, hangs, etc.
Charging a 3 -
Four hours later, when the green power light stops beating, the machine will be active, intermittently to recharge the battery, the battery cannot be charged.
When discharge power reaches 3%, the machine will immediately take the initiative to go to sleep.
At this point, should reboot the machine.
After start the machine, click on the lower left corner of screen off button closing machine.
Suppose you know about the details of the operation have ample, and your battery quality is very good, you can activate the chemicals to maximise the performance of the batteries in the battery.
Basically, the battery can be normal use at a time.
You can charge 100%.
As can be seen from the above, the battery aging is a vicious circle.
When your battery capacity is larger, should operate.
Otherwise it will die sooner or later.
In addition, many of the lithium ion battery failure is caused by the failure of a battery in the battery pack.
This is inevitable, because of the nature of the parts is not the same.
For a long time, good aging will be a little less.
Damage to the whole (
After the series)
To discharge curve, that is, the bad battery filled first, to discharge to discharge first.
At this point, the capacity of the other battery underutilized.
Battery overcharge/overdischarge does not lead to think the battery is full/release monitoring circuit.
For example, when charging, only one other when battery began to close to full charge, the total voltage reaches full charge.
At this point, the bad cells may have reached four.
30 or more terminal voltage, and the charger is damaged.
Others are not satisfied;
Although there are no recall effect lithium battery, but I think it's only a theory.
In fact, still contain many other additives (lithium-ion batteries
In order to increase the capacity or reduce the internal resistance of additives)
。
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