There are millions of notebook batteries out there. So it’s no surprise that finding the right notebook battery is a nightmare for the everyday computer users. Unless they are willing to spend long hours of research of course.
All notebook batteries have, however, a few characteristics that are the same:
– The notebook batteries can be recharged an infinite number of times, especially nowadays because they are generally built of Li-ion or NiMH;
– The notebook batteries can be pretty pricey, especially for the higher end models such as the HP, 600e IBM, the Compaq laptop batteries, or the Acer replacement battery;
– The notebook batteries can be pretty delicate electronic components: do not be surprised if your battery suddenly drops voltage or the laptop battery won’t charge fully;
– The notebook battery has to be regularly charged and discharged to maintain its battery life.
Most current laptops include a battery that usually should last between two to four years depending on the use we give to the notebook, as manufacturers usually claim that they can support about 1,000 full loads.
Of course, the total lifetime of the battery will also depend on the type of battery included in our laptop, i.e. whether it is NiCad, NiMH or Li-ion, as well as other factors such as the time of constant use, the how we usually charge the battery of the equipment and the care and precautions that we take when loading it.
As time goes by it is a normal symptom that our laptop’s battery begins to show a loss in its ability to maintain maximum load, so if we notice that the battery in our notebook is not fully charged, or not It lasts long enough, it ‘s time to replace this component.
In this case, if we are facing the future purchase of a new battery for our laptop, it is extremely important that we take into account a series of guidelines, which we list below.
How to buy a notebook battery
In principle, when starting the search for the new battery, we must be sure to acquire the correct one, for which it is advisable to take into account all the data that appear on the label that is attached to the unit that we are going to replace, as well as also corroborate this data with the user manual.
One of these data is to know exactly if it is a NiCad, NiMH or Li-ion type battery. It is also important that as far as possible we avoid generic batteries since some notebooks only have compatibility with the batteries manufactured by the same company that markets these laptops.
In addition to this, we must check the battery voltage, as this varies in different models, and at the same time, we must check the mAh of the battery. These are all data that we can find without inconvenience in the label attached to the original battery of our laptop.
On the other hand, it never hurts to ask the seller for a guarantee for the battery that we are going to buy since this will allow us to generate a refund if the unit has been defective.
When we have bought the new battery for our laptop, it is important that we read carefully the instructions that have surely come with it, as regards for example while we must give the first charge. It is generally recommended to charge the battery for at least 24 hours before use.