Does Wireless Charging Degrade Battery?

Topic:Does Wireless Charging Degrade Battery?

Nowadays, Wireless charging is one of the trends used in tech. It is an innovative, cheaper, convenient, and safer option than the previously used cable-charging method. This technology has been used for around 10 years in the market. Still, a lot of people assume that wireless charging degrades battery health. People think it is risky and affects the battery’s capabilities in the long run. However, the professionals have a little different opinion. 

In this article, we have mentioned all the essential points discussed by professionals regarding the use of wireless charging. After reading this article, you will learn every essential about wireless charging. Let’s begin the article. 

How Does Wireless Charging Work?

Wireless chargers use “resonant inductive coupling” to charge the devices. Simply put, they send the current through the magnetic field generated between the charging pad and your device. The coils present in your gadget receive the current and charge the device. However, wireless charging is not supported by all devices. Check out whether your device supports wireless charging or not. Companies generally highlight this feature if the device supports.

Does Wireless Charging Degrade A Battery? 

Generally, Wireless Charging doesn’t harm or degrade your device’s battery. Still, a lot of people assume that wireless charging harms the device. The main reason behind this assumption is the heat produced during these wireless charging. High temperatures mainly impact the battery’s longevity, faster the chemical reactions inside the battery, and eventually degrade the battery earlier than expected. 

Thus, the warmth generated by the electrical energy between your phone and charger is the main reason for the user’s fear. But this warmth is normal and not high enough to damage the battery. Still, if you have any doubts, we have mentioned some factors that can help you prevent this degradation. 

5 Effective Factors That Can Provide a Longer Life To Your Battery 

1. Do Not Use The Low-Quality Chargers 

Generally, the qualitative chargers do not harm the device and battery. At the same time, a low-quality charger can affect your battery and device. To ensure a qualitative charger, you should purchase only QI-certified chargers. It ensures all the quality ranges and standards of the charger. Chargers who have undergone this certification have crossed rigorous safety and quality testing. 

2. Maintain The Coolness of Your Device 

Smartphones easily catch heat, especially in the summer. Thus, exposing your device to extreme cold or heat can result in battery degradation. Batteries emit heat when they are in high stress. And leaving your phone directly in contact with sunlight can put it under stress and make it highly heated. Apple suggests that your phone should not be kept at more than 35⁰ C and less than 16-22⁰ C. 

3. Do Not Use Fast Chargers 

The fast chargers are not beneficial for the overall health of the battery. Technically, the battery receives a higher amount of current from the fast chargers. Thus, it produces more heat than needed. The fast charging can easily lead your battery to face higher temperatures. This reduces your battery’s capacity and charging cycles consistently over the period. Instead, we suggest a slower, more reliable, and safer charger. Though it may take more time to charge your battery, it won’t overheat your device. 

4. Maintain Your Battery Charging 

According to several studies, the best-case scenario for a battery is to keep the charging between 20-80%. If you want to use your battery for longer, you should not charge it 100% and keep it down below 20% regularly. The worst you can do with your phone is to charge it overnight. In fact, several mobile manufacturers, including Samsung, also offer a limited charging feature. You can limit the battery charging to 85% for this very reason. Similarly, if you don’t use a device for several weeks, you should not leave it 100% charged. 

5. Maintain Your Battery Charge Cycle

The charge cycle refers to the process of charging and recharging the battery. Generally, all modern batteries come up with an already set number of cycles before they die. Here, wireless charging doesn’t impact the charge cycle at all or adversely affect the battery’s potential. How much you use your device can also affect your battery. The apps, games, and live streams consume much battery power. The background running application also takes up a lot of battery power. These small steps can lead your battery to increase its overall health and life. 

Professional Tips About Purchasing Wireless Charging

  • Standards of wireless charging: Always prefer to use Qi-certified wireless chargers only. Because low-quality chargers can negatively affect your battery and smartphone. 
  • Heat: You should charge your device only in an excellent place. Wireless charging efficiently heats the device and snatches its original capacity.
  • Charging Hindrances: Wireless charging can easily be distracted due to wrong positioning, dirt or debris on the charging pad, and much more. Thus, you should ensure the direct connection of the charge with the pad. 
  • Compatibility Problem: Charging pads are made to charge various devices. But, it is still essential for you to ensure that your device is compatible with wireless charging. In Particular, you need to focus on charging. 
  • Reduce Possible Heat: Devices are more prone to overheat if used during charging. Moreover, you can also use the cooling fan to keep your device cool while charging. 
  • Improvise Your Charging Habits: Avoid overcharging your device; do not let the battery soar at 0%. Instead, put your phone on charging at 20%. 
  • Battery Lifetime: You should know that a battery optimistically works for 2-3 years. It is generally the lifespan of a device. Thus, you have to replace your battery after this period. 

To Wrap Up 

Wireless charging is one of the newly used norms in the tech industry. They are the future of charging, which provides a more classy, convenient, and comfortable look to a charger. However, there are a lot of assumptions related to the overheating and damaged impact of the wireless charger on the smartphone and battery. Using wireless chargers with a bit of safety won’t harm your device or battery. We hope this article helps you know all the essentials about wireless chargers. 

Related Article:

Prarabdh Gupta

Leave a Comment