As we all know, the standby time of a laptop computer is often determined by the capacity of a battery, and the more cells the battery has, the larger its capacity is. Currently most batteries, for example, the stable HP replacement battery 6 cell for probook 4320s 4520s 587706-421, range over three cells, four cells, six cells, eight cells, nine cells, twelve cells, and etc. To put it in a nutshell, the more the cells, the longer the service time of the battery will be, and the higher the price will be also. Generally speaking, the stability and compatibility of a battery of more cells are far worse than those of one of less cells. The lifespan of the battery is mainly in the charge of its charging times from around five hundred to six hundred, so most of these batteries are valid for about two years.
It must be said, moreover, that there is no need for users to take the battery out of the laptop in daily use, and its so-called maintenance lies simply in your full charging and discharging of it once half a year after your use of it, to wit, using the battery to supply electricity until it runs out of electricity and needs to be recharged. What must be noted by general users is not to use any metal articles to connect to the battery’s positive and negative pole to discharge its electricity, otherwise the battery can be completely damaged in itself.