23 Years' Battery Customization
Jul 23, 2022 Pageview：658
We all think of different ways to extend battery performance when fully charged. It, therefore, sounds strange that anyone would search for how to drain a battery. However, circumstances, like when you want to store the battery, may require such an action.
This guide will show you several ways to safely drain different batteries. Keep reading.
How to Drain Battery Fast
It’s quite tough to conserve battery energy. Draining it, on the other hand, is quite easy. You won’t need to do anything if your battery is old and has lost capacity.
If the battery is still strong, try the following draining ideas.
Laptop Battery
Here are some simple things you can do with your laptop to drain it:
Turn it on and unplug from the power source. As long as the battery is on, it will be consuming energy from your battery. This works even faster if the device is set to consume more energy.
Increase screen brightness. You may have reduced screen brightness to conserve energy before. Now is the best time to do the opposite. Turn it all the way, and you won’t have to worry about draining your battery.
For those with wifi and internet connection, turn it no. If there is anything that auto-refreshes, leave it on. Or perhaps you have set some apps to download and update automatically over wifi – let them. If you have Bluetooth on your computer, turn it on too.
Open background applications. Nothing kills your battery faster than power-hungry background applications. Switch them off and just let them run without any interference.
Plug in other power-draining devices via the USB cable. Optical mouse, flash drive, and keyboard vacuums will drain your laptop battery first. Another idea would be to charge your smartphone or power bank through the laptop.
Play some DVDs. Insert a DVD into the drive and play it. You can fold your arms and watch as it eats up your battery’s energy.
Play videos and music. If you have some movies saved on your PC, this could be the right time to open them. You can even play several items on the screen via multiple media players.
Cover the fan vents. Heat the worst enemy for batteries. By covering the fan vents, you are making sure your PC’s CPU does not cool down. This will drain the battery much faster than any other idea above.
Draining a laptop battery does not require any special skills. With the tips we have shared here, you can get it from 100% to 0% within a very short time.
Smartphone
Do you want to drain power from your smartphone battery? Well, that should be very easy. Here are some things you can try:
Open all apps. Your phone’s battery performs depending on the apps you have opened. If you leave all or most of the apps running, the strain will kill the battery first. Some of these apps are power-intensive, and perhaps all you will need is to drain the battery.
Click ‘never’ on the automatic screen lock. What happens if your screen never turns off? It keeps consuming power from the battery even when you are not using it. This will definitely get you the low power you are looking for.
Maximize screen brightness. With the screen, the lock turned off, and the brightness on maximum, your battery will drain very fast. You do the opposite when you want to save some battery power, and it works. Well, this is also going to work just as effectively.
Turn on wifi and Bluetooth. Nothing drains a phone’s battery faster than wifi and Bluetooth. As long as they keep searching for nearby connections, they continue to consume energy.
Play much and videos. Playing videos is a sure way to drain your phone’s battery. For those who love watching movies, head on to YouTube and check out what’s trending. Your battery will be low within minutes.
Some batteries are quite strong, and many do not drain as fast as you want with the ideas above. Luckily, there are many other ways of putting your battery under maximum pressure. We will look at that below.
Draining a Car Battery
For car owners who want the battery to drain quickly, just do the opposite of what you do to conserve it. Here are some ideas.
Leave your headlights on. The first thing to check when your car battery runs out too fast is the headlights. You can leave them on deliberately to deplete the battery.
Increase parasitic draw. Your car’s electrical systems like a clock, the radio, and the audio/visual system cause a condition known as a parasitic draw. Leaving them on with your vehicle off is a sure way of depleting the battery.
Extreme heat. When the heat under the hood goes beyond normal, your battery will strain too much. Although car batteries are designed to withstand certain degrees of temperature, they might not handle extremes.
Disconnect the alternator. Without the alternator, your car battery will not charge. That means it will only drain, and you won’t have any power left within a short time.
Old car batteries can drain themselves. You may need to replace them more than you would want to drain because they don’t store any charge.
What Else Can Drain a Battery?
Extreme heat drains a battery very fast. Try leaving your smartphone or laptop inside your car under the hot sun. You may be shocked to find the device completely drained when you come back. It’s recommended that you only use your phone when the battery is cooler.
Another battery draining factor is physical damage. You will realize that a swollen or cracked battery drains extremely fast. Do not use such batteries, though.
What Can Drain a Battery Overnight?
Leaving your phone on with wifi/internet and Bluetooth connection while the screen lock feature is off is a sure way to drain your battery overnight. It means your battery will be in use even when you are asleep. That is why people may switch off their phones or at least background apps at night.
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