We all know how important the battery is for a laptop because that is what allows the machine to actually perform while you are on the go. However, you can still operate a laptop without a battery as long as you are connected to a power source using the power adapter or charger. But what happens when you run a laptop without its battery? Will it run slower without a battery?
Running a laptop without its battery will not cause it to go slower because it is still getting enough power from the power adapter to perform at peak levels. Your laptop will probably only run slower without a battery if it isn’t getting enough power from the power adapter or charger.
From there, you can see that a laptop will not be affected in terms of its performance regardless if it is running with or without the battery because the purpose of the battery to simply allow it to function without the laptop being connected to a power source. That said, there are some things that you should know when you are running your laptop without a battery.
Does a laptop run slower without a battery?
When it comes to your laptop, one of the most important parts that give it its functionality or even its identity is its battery. After all, without the battery, your laptop will just be a smaller desktop computer that still needs to be connected to a power source for it to run. In a sense, it is the battery that allows the laptop to be as portable and as convenient as it is in comparison to desktop computers.
But, because the battery is very important, a lot of us prioritize the laptop’s battery health above all other components that a laptop has. That’s because the more often you use the batter or charge it, the more likely it is to end up deteriorating over time. So, in a sense, if you are not using your laptop’s battery quite that often such as when you are only at home, you might be able to extend its lifespan.
That said, there are some laptops that will allow you to remove the laptop’s battery in a very easy way. A lot of people actually remove their laptop batteries when they are simply at home so that they can allow the battery to rest, which will extend its lifespan. It is only when they are on the go that they decide to put the battery back on the laptop.
So, in a sense, when they are at home or when they are not on the go such as when they are simply working in the office, these people can remove the battery and just allow the laptop to operate while connected to a power source using the power adapter or charger.
On the other hand, for laptops with batteries that can’t be removed, it’s an entirely different story because these laptops usually come with a system that will allow the laptop to stop charging the battery once it is fully charged so that it can fully switch to using the power adapter as its power source. But laptops with removable batteries usually don’t have this system as the power adapter will keep on charging the battery even if it is indeed full. This prompts people to remove their laptop batteries in an attempt to preserve them and extend their lifespan.
So, if you do indeed remove the laptop’s battery while you are running it, does that affect the performance of the laptop? Will the laptop actually run slower if you are using it without its battery?
No, the laptop’s performance will not be affected when you remove its battery. In fact, nothing will happen to the laptop as long as it is getting enough power from the power adaptor or charger that is connected to it. That’s because the laptop’s battery is not one of the determining factors of a laptop’s performance as it merely supplies the computer with the power that its components need to run smoothly. So, if your power adapter is working well enough such that it is connected to a power source and that it is supplying enough power to your laptop, the laptop’s performance will not be affected.
Is it safe for you to use your laptop without a battery?
While your laptop’s performance isn’t affected when your laptop is running without a battery, does that also mean that you and your laptop are safe? Are there risks involved when you use your laptop without its battery on?
Technically speaking, it is perfectly safe for you to use your laptop without a battery if you only base it on whether or not something bad can happen to you or your laptop. As long as there is enough power, nothing bad will happen to your computer.
The problem arises when the power suddenly gets cut such as when someone trips on the power adapter and causes it to disconnect from the laptop or when the power suddenly goes out while you are using your laptop. This can cause minor damages to your laptop as your computer needs to shut down safely every single time you power it down. Suddenly cutting the power down may end up damaging the hard drive or the CPU.
So, in that case, the only risk involved here is when the laptop suddenly loses power if it is operating without a battery.
How can you ensure safety when you are running a laptop without a battery?
Now that you know that there are some risks involved when you are running a laptop without a battery, how can you ensure that you minimize such risks?
First off, you should find a way to make sure that the power adaptor is firmly connected to your laptop and that you are working in a spot where no one will suddenly trip over the charger or hit it so that you can minimize the chances of suddenly disconnecting the laptop from the power source.
In terms of power outages, the only possible solution we can think of is to have a backup power source connected to your laptop such as a power bank or portable charger that has enough voltage and wattage to power your laptop. This should work in laptops that have USB-C charging as you can simply keep the power bank connected to one of the USB-C slots on your laptop to keep it running in case of a sudden power outage.
Finally, you may want to look for other ways for you to preserve battery health if the only reason why you remove the battery from the laptop is to extend its lifespan. As long as you have other ways that will allow you to maximize the laptop’s battery lifespan, you can keep it on your laptop even if you are not on the go or when you are simply at home or in the office.