10w 15w 20w Chargeur Carregador Charger Battery Qi Fast Mobi: Understanding Qi Wireless Charging


Wireless charging has been around for several years now and has gained popularity in recent years. The concept of Qi charging involves using electromagnetic fields to transfer energy from a charger to a device without the need for physical cables. The Qi standard has been widely adopted by several device manufacturers, including Apple and Samsung, among others.

What is Qi Charging?

Qi charging is a technology that enables wireless charging of compatible devices. It works by using an electromagnetic field to transfer energy from a charger to a device, allowing the device to charge wirelessly. This technology operates on the principle of inductive charging, where an electromagnetic field is created when an alternating current passes through a coil. The electromagnetic field then induces a current in a second coil in the device, which charges the device’s battery.

Advantages of Qi Charging

Qi charging has several advantages over traditional wired charging. Firstly, it eliminates the need for physical cables, making it much more convenient to charge your devices. Additionally, it reduces clutter and makes it easier to keep your workspace organized. Secondly, Qi charging is safer as it eliminates the risk of electrical shock and short-circuits, as there is no physical connection between the charger and the device. Finally, Qi charging is more energy efficient as it only transfers energy to the device when it is in close proximity to the charger.

How to Choose the Right Qi Charger

When choosing a Qi charger, it is important to consider several factors, including the wattage, compatibility, design, and price.


The wattage of a Qi charger refers to the amount of power it can deliver to your device. Most Qi chargers range from 10W to 20W. If you have a device that supports fast charging, it is recommended to choose a charger with a high wattage.


It is important to check the compatibility of your device with the Qi charger you choose. Most Qi chargers are compatible with a wide range of devices, but it is always best to check the manufacturer’s specifications to ensure compatibility.


The design of a Qi charger can also play an important role in your decision. Some Qi chargers are designed to be portable, making them perfect for travel, while others are designed to be placed on a desk or table. Choose a design that best fits your needs and lifestyle.


Finally, it is important to consider the price of a Qi charger. While more expensive chargers may have additional features, there are also many affordable Qi chargers that offer good value for money.

10w, 15w, and 20w Qi Chargers

When it comes to Qi chargers, you will find three main wattage options: 10W, 15W, and 20W.

10W Qi Chargers

10W Qi chargers are the most affordable and are suitable for most devices. They offer a decent charging speed, but are not ideal for fast charging.

15W Qi Chargers

15W Qi chargers offer a slightly faster charging speed compared to 10W chargers. They are suitable for devices that support fast charging and are ideal for those who want a faster charging experience.

20W Qi Chargers

20W Qi chargers offer the fastest charging speeds, making them ideal for devices that support fast charging. They are also ideal for those who want the quickest possible charging time.


In conclusion, the 10w 15w 20w Chargeur Carregador Charger Battery Qi Fast Mobi is the ultimate charging solution for anyone who wants fast, reliable, and efficient charging. With its fast charging speeds, wide range of compatibility, and advanced safety features, this charger is the perfect choice for anyone who wants to stay connected and on the go. So why wait? Get your 10w 15w 20w Chargeur Carregador Charger Battery Qi Fast Mobi today and experience the ultimate in charging technology.