Notebook computer lithium battery maintenance experience on

Notebook computer lithium battery maintenance experience on(1)

First of all, lithium batteries do not have time extraordinary charge to activate, you can not do,

there have been charging circuit protection, the plug will be of no avail.

Second, the activation of the lithium laptop battery (charging curve is correct) for the first time

in the general use, not to place a long time, or that the frequent charge that is used for some

time, a method that is full charge and discharge, after the batteries that can be That is sufficient

to use only in use for a long time before the need to re-re-re-charge and discharge fully

corrected.

Finally, the lithium battery life mainly in charge and discharge cycles, the cycle is an absolute

concept, for example, if you used the last 30% of the electricity, is full of electricity, in the future,

they use 70% of the electricity, and full of electricity, the Is just a charge cycle, rather than two,

so those who like to make use of rechargeable batteries of the players together, you own it in fact

accelerated the end of battery life.

the article source:http://www.ecinformation.com/2008/09/22/notebook-computer-lithium-battery-maintenance-experience-on/

How to connect a battery in Parallel?

How to connect a battery in Parallel?

The positive terminal of the first battery is connected to the positive terminal of the second

battery, the positive terminal of the second is connected to the positive of the third, etc. and The

negative terminal of the first battery is connected to the negative terminal of the second battery,

the negative terminal of the second is connected to the negative of the third, etc. So the batteries

are connected: + to + to + and - to - to -. In this configuration, the capacity is the sum of the

capacities of the individual batteries and voltage is unchanged. For example, if you take 5 6V

10AH batteries and connect the batteries in series, you would end up with a battery array that is

30 Volts and 10AH. If you connect the batteries in parallel, you would end up with a battery

array that is 6 Volts and 50AH. By the way, this is how ordinary auto batteries are made. 6 2volt

cells are put in series to give 12v battery and the 6 cells are just enclosed in one case. Many ni-

cad batteries are done the same way.