Company News
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Apple claims to have saved 550,000 tons of ore by not including a charger. How is it made?
Recently, Apple announced the environmental protection transcripts in the past two years in the official public account. Apple completely eliminated the plastic film covering the iPhone case, reducing the amount of plastic used by 600 tons. The charger is no longer inclu...Read more -
Which is better between PD fast charge and qc fast charge? The difference between PD fast charge and qc fast charge
Today I would like to introduce to you “the difference between PD fast charge and qc fast charge” 1. Which one is better, PD fast charge or QC fast charge? What is the PD fast charging protocol? The full name of PD should be called USB Power Delivery Specification, which is a fast cha...Read more -
Mobile phone wireless charging principle
The principle of wireless charging of mobile phones is that the charging base is responsible for turning the current into a magnetic field, and it is a constantly changing magnetic field. There is a coil under the back cover of the phone. Since the magnetic field of the ...Read more -
Knowledge about 15W wireless charging
1. The concept of 15W wireless charging 15W wireless charging is backward compatible with 10W, 7.5W, and 5W. At present, most 10W wireless chargers on the market can do 15W, and they all use one chip, but the problem is that the product heats up. Because only adding the ...Read more -
Can the fast charge charger charge ordinary mobile phones?
Can the fast charge charger charge ordinary mobile phones? The fast charging charger can charge ordinary mobile phones, but it cannot achieve the effect of fast charging. The fast charging charger is a charger designed based on fast charging technology, which is backward compatible. The ordinary ...Read more -
Can Apple Chargers Charge Android Phones?
Regarding smartphone charging, some people think that it is better not to use strong current to charge the mobile phone, and it is better to charge the mobile phone battery slowly; others think that charging overnight will damage the mobile phone battery faster; The original charger of the mobile...Read more -
Development of PD and QC Protocols
Especially in the fast charging of mobile phones, in the era of charging with gallium nitride chargers as the mainstream, when you buy a charger, you will always see such a sentence, supporting PD and QC fast charging. But just like these little friends, I only know it b...Read more -
How much do you know about the fast charging protocol of the USB charger?
With the iteration of technological updates and the rapid development of electronic digital, fast charging has become a major battlefield for major mobile phone manufacturers to compete. 1.Let's first divide the charging protocols into categories The high-voltage and lo...Read more -
The difference between PD fast charging and QC fast charging
1.Which one is better, PD fast charging or QC fast charging? What is the PD fast charging protocol? The full name of PD should be called USB Power Delivery Specification, which is a fast charging standard introduced by the USB standard organization. This fast charging standard has been running fo...Read more -
How much do you know about power adapters?
Power Adapter The power adapter is a power supply conversion device for small portable electronic devices such as mobile phones and tablet and other electronic appliances. It is generally composed of shell, transformer, inductor, capacitor, control IC, PCB board, PWM pow...Read more -
What is the principle of mobile phone fast charging?
With the increase of users' demand for mobile phone life time, mobile phone fast charging technology came into being. The rapid development of fast charging technology provides a guarantee for the diversified and practical promotion of large screen mobile phones. Since ...Read more -
Factors affecting the price of PCB circuit board of mobile phone charger
1、 The different materials used in the PCB circuit board of mobile phone charger lead to the diversity of prices Taking ordinary double-sided board as an example, the board materials generally include FR-4, CEM-3, etc., the thickness of the board ranges from 0.6...Read more