Do you know the difference between QC1.0 QC2.0 QC3.0 and QC4.0 charging?
Fast charging technology is changing with each passing […]
What is a quick charge adapter?
Quick Charge (QC) is a proprietary battery charging pro […]
What is a good usb charger
We analyze from three dimensions：
1.Product quality
2.Product sales
3.Product price
What are the mobile phone fast charging protocols? Which protocols can be used in common?
Nowadays, various mobile phone manufacturers have their […]
How to find the manufacturer of the charger in China ？
A good supplier can give you all-round work support. This is the most critical point of all work. There are many ways to find suppliers for procurement. Here we share how to find a charger manufacturer in China.
Charger quality inspection standard
Charger product testing and inspection during the production process
Technical specifications for mobile phone chargers
Why is the fast charging chip out of stock?
1.Why is this year’s fast charging chip extremely scarce?
2, the current situation of the 20W PD fast charging market
3, how to alleviate the shortage of goods
4, The impact of chip shortages
Charger production and testing process
The complete production process of a charger can be summed up as blank board printing, plug-in, soldering, inspection, shell assembly, finished product testing, and finished product packaging.
Common Charger Problems and Causes
1.Charger damage;The explosion?
2.Charger short circuit
3.There is a loud sound of electric current when charging
4.Charger cannot charge
5.Charger heating
What is the difference between a GaN charger and an ordinary charger?
1.What is GaN?
2.Different materials are the root of all differences:
3.Why is gallium nitride better than silicon?
4.Since gallium nitride is so good? Why not use it earlier?
Different for USB 2.0 And USB3.0
Does the USB interface protocol make you confused?
The USB protocol naming method is confusing, everyone pay attention to distinguish.
10 TIPS to choose a high-quality mobile phone accessory supplier
Choose a supplier that is suitable for your company’s development. A good supplier can follow you to develop together, make suggestions for your development, save costs, and manage suppliers is very worry-free; bad suppliers will help your supplier management A lot of trouble.