Parallel power supply for notebook: how do you know if it is safe?
If your power supply has failed and you are concerned about the lifespan of your notebook, a big question must have come to your mind: How do I know if a parallel power supply is really safe?
The parallel source is a safe component, yes, but it depends on some factors, mainly the origin of the product.
In this content, we will clarify the main doubts about the safety of parallel notebook sources.
What is a notebook parallel power supply?
A compatible source or parallel source is a source based on the original model of a given product and offers the same technical specifications as an original source, both in terms of voltage, current and pin, generally at a more affordable price.
Some of these power supplies are just as good as the original power supplies, and are priced very similarly to universal power supplies, but offer exactly the same specifications as those indicated by your notebook manufacturer.
This idea that a parallel source is different or has less quality than an original source is very common, but the truth is not quite like that.
Differences between original and parallel source
As you can imagine, most of the components are manufactured in China, meaning that a parallel or original source has its components originating from the same place.
Therefore, one of the main differences between these two types of font is the weight that a brand has in an original font.
And that's where the danger lies! Because a parallel source does not have any type of brand, it has a more attractive price. The problem is that some manufacturers or retailers end up taking advantage of this and stick a label with some brand on a parallel source, deceiving consumers.
But to ensure that you don't run into this type of problem, we have listed some points to pay attention to when purchasing your parallel source.
How do you know if a parallel source is safe?
By following the steps below, you will have a better chance of choosing a parallel power supply that is 100% compatible with your notebook. And most importantly, safe for you and your device. Let's go!
Check store trust
Just as you trust the brand of your notebook, finding a reliable place to make your purchase is essential.
Give preference to stores that work with qualified suppliers and that are familiar with all stages of manufacturing the piece.
It is also very important that the import process is legal and that all documentation is up to date.
Analyze the product conditions.
Whenever a power supply arrives at the store's distribution center, it undergoes several tests to prove that it is working and that the components are truly safe, after all, a charger receives a lot of energy and cannot overheat.
Storage conditions are another very important factor in your analysis. In addition, also check the warranty offered by the store and the exchange and return conditions.
Check the font features
Before choosing the type of source, it is necessary to pay attention to some product compatibility criteria.
Snap pin
First of all, it is important to check whether the plug pin (also known as connector) is suitable for your notebook;
Voltage
Then one needs to determine the voltage of the device, which should be equal to or a little less than the original product voltage. In notebooks, the input voltage can differ with each brand. Some have inputs of 12V up to 22V
Amperage
Finally, check the source for the appropriate amperage, it must be equal to or greater than that indicated.
So, with all this information in hand, it is important to look for good suppliers to buy your notebook power supply.
How to take care of your notebook's power supply?
Now that you have your new parallel source, you need to take some care to prolong its useful life.
Cable care
Make sure that when you store your laptop or take it on a trip, you do not wrap the charger cable in any way. Constant tension on the cable can damage it, resulting in it coming loose from the power supply itself, or tearing the insulation on the wire.
To transport the charger safely, place the cable in a loop and tie it together with a piece of tape to prevent it from coming loose.
Proper use of the notebook
Always prefer to use your equipment in flat places with good air circulation.
This measure is important to avoid overheating. If you are in the habit of using your laptop with a pillow or other soft material resting on it, you end up preventing your computer's system from being able to "breathe" properly, making it easier for your power supply or battery to overheat, causing one of the main problems that users can face.
By paying attention to all the tips in this content, you will have a notebook with a longer lifespan and high performance.