Is Fast Charging Bad for Your Phone’s Battery?
It takes only 20 minutes for your phone to charge and give you sufficient energy to last several hours.
But is fast charging bad for your phone’s battery? The fast charging is indeed a great choice, but the most common question raised is how bad it could be for your battery.
Even though the answer could be “no”, it all comes down to your charging habits and the temperature of your device while charging.
How Fast Charging Works
The fast charging enables your phone to store more energy than a regular charger would do.
This means that your phone could charge faster than before, even within 30 minutes.
It’s necessary to mention that all modern phones have special management systems.
Those systems help to regulate the charging speed and the voltage, which prevents the additional stress on your battery. In other words, your phone knows what’s good for it. https://www.apple.com/batteries/maximizing-performance/
Does Fast Charging Affect Your Battery Life?
No matter which charger you use, all the batteries are prone to degradation.
It means that your batteries are gradually losing their capacity with every charge.
But the key point is the heat caused by the charging process.
The fast charging creates more heat than the normal one since the more power is supplied to your battery. It’s known that excessive heat is the main reason for your reduced battery life.
However, Apple, Samsung, Google, and other companies developed special technologies which help to manage the heat and thus control the charging speed.
Summing up, it’s safe to say that everything is okay.
Heat – The Invisible Enemy of Your Phone Battery
One of the greatest enemies for your phone battery is the heat.
The excess heat leads to the degradation of chemicals in your battery.
If you’ve paid any attention, you might realize that your phone gets heated while charging.
It is absolutely natural for it to have a slight rise in temperature.
The danger comes with the phone becoming overheated as a result of the following factors:
- Charging the phone while it is exposed to the sun
- Using resource-demanding apps
- Video games while charging the phone
- Poor quality chargers and cables
- Charging under blankets and pillows
Cooling the smartphone will benefit your phone’s battery more than giving up fast charging.
How to Use Fast Charging Safely
If you are fond of fast charging technology but want to avoid decreasing your battery’s life expectancy while charging your phone, here are several tips you can follow.
Use Only Official Chargers
Only the chargers and cables which are certified by the manufactures should be used.
The cheap ones are unable to regulate the power and lead to overheating of the phone.
Do Not Use Resource-Intensive Applications While Charging Your Phone
While you are charging your smartphone and watching videos, playing games or using resource-intensive applications your phone is becoming hotter.
So, it is better not to use your phone while it is being charged.
Take Off the Case from Your Smartphone
Phone cases sometimes become the reason for the extra heating of the phone.
In case your smartphone starts getting unusually hot while being charged, it is better to remove the case.
Keep the Battery Capacity Between 20% and 80%
This tip is optional, but the more you will follow it, the more your battery life expectancy will increase.
Is Slow Charging Safe?
In most cases, slow charging will lead to less overheating and is safer for your battery.
In case you have plenty of time to spend and usually charge your smartphone overnight, the slow charging will be beneficial for the phone’s battery.
But it should be kept in mind that this charging method won’t give much benefit nowadays because of the current technological progress.
Modern phones’ batteries are made to endure fast charging.
Conclusion
To conclude, is fast charging harmful for your battery?
Absolutely not, not as much as people think.
Fast charging technology is not dangerous for your phone’s battery.
Using the mobile phone while charging and overheating can have an effect on its durability.
Currently, smartphones have an advanced fast charging protection system which means that it is completely safe to charge the smartphone fast.
It is possible to charge the phone fast and not damage the battery by using good chargers, avoiding overheating, and following several fast charging tips.
In conclusion, fast charging is a very convenient feature and as long as everything is done correctly, there are no reasons why it should affect your battery life negatively.
Frequently Asked Questions
Does fast charging damage the battery?
Not necessarily because heat and how you charge the smartphone have a bigger effect on it.
Is it ok to fast charge everyday?
Yes, as long as you use an authorized charger and do not allow your device to overheat.
Should I keep my phone constantly charged?
No, you should not charge it continuously till 100% although modern phones have safeguard options from overcharging, but if necessary, it would be better to keep it between 20% and 80%.