-
Why choose gallium nitride for GAN charger？
Although we are unfamiliar, gallium nitride has a long reputation in the chip field. It is the representative of the third generation semiconductor materials. It has always had very obvious advantages in high frequency and high power. It was generally used in high-end 4G/5G base stations. In rec...Read more -
How to solve the problem of mobile phone charging heating
As we mentioned earlier, there are many electronic components in the charger. The principle is to convert 220 V AC power into 5 V DC power through the rectifier bridge, and then charge the mobile phone through the data line. In this process, if the input 220 V AC power breaks through the rectifie...Read more -
Why is the charger so hot when charging?
When charging the mobile phone, we often encounter the problem of the phone burning. In fact, the phone burning is related to the current intensity and environment of the phone charging. The higher the current, the faster the phone will charge. This often leads to the serious phone burning.Beside...Read more -
What is the fast charger Fast Charge Protocol? We will guide you to understand each fast charging protocol (PD, QC, FCP, SCP, VOOC) Aritcle 2
3. Different Fast charging protocol in fast chargers 1. QC Protocol Protocol 1.0 was released in 2013, with a maximum charging power of 10W (5V2A). QC2.0 Protocol In 2014, Qualcomm released the 2.0 protocol. It supports 5/9/12V fixed voltage, up to 24W (12V/2A), and the maximum current is 2A. Q...Read more -
What is the fast charger Fast Charge Protocol? We will guide you to understand each fast charging protocol (PD, QC, FCP, SCP, VOOC) Aritcle 1
1. What can we do for Fast Charge? You can understand the fast charging agreement as a secret signal. If you got the password, we will get the secret signal. For mobile phones and mobile phone wall chargers ,there is also such a password. Only when the password is matched, can the fast charging ...Read more -
Some knoledge about USB cables
A good wall charger is one piece of the puzzle as far as charging your phone is concerned. A shoddy cable can easily ruin your experience, or worse, harm your smartphone. Picking the right cable also takes more than simply making sure that it plugs into your phone and charger. In fact, you’ll fin...Read more -
Best Multi Wall charger
Just about everything in your home relies on a wall charger these days. You’ve probably got more cords than outlets from phones and tablets to earbuds and speakers. One of the best ways to save space is getting a multi-port USB wall charger ,but you’ve got to know your options. Here are our picks...Read more -
Some Basic Knowledge for Power Supply
1. What is a high voltage rectifier filter circuit? Answer:The high voltage rectifier filter circuit consists of a rectifier bridge and two high voltage electrolytic capacitors. The function is to convert 220V AC power into 300V DC power. 2. What is conduction interference? Answer: Conducted inte...Read more -
How fast is USB PD charging?
Given the variable nature of USB PD charging and the wide range of battery capacities, it’s impossible to give a precise speed for the standard. Very broadly speaking though, large battery capacity phones charge to full using 18W USB Power Delivery in a little over an hour. Large-capacity laptops...Read more -
Does the wattage of a charger matter?
When charging mobile phones, we often mix some adapters. When charging with different chargers, we will also find that the charging speed of the mobile phone will be different, so we know that the charger will affect the charging speed of the mobile phone. Others believe that the higher the power...Read more -
HOW TO PICK THE RIGHT CHARGER: A PRACTICAL GUIDE 2
Continue our last Charpter , we are still talking about how to find the best charger for your phone. How to find your phone’s correct charging standard With the above in mind, if your phone uses a proprietary charging standard or comes with wall charger, you’ll receive the fastest charging speeds...Read more -
How to pick the right charger: A practical guide 1
Struggling to find the perfect charger for your phone? Here’s what you need to know. Picking the best fast charger for your smartphone and other gadgets has always been a bit of a chore, and the growing trend in handsets shipping without a boxed adapter has only made the process more ardu...Read more