Have your friends also encountered this problem? After using the mobile phone for a period of time, the charging speed becomes slower and slower. It can be fully charged in one or two hours, but now it is not fully charged in the same time. So what caused it?
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
Cancel the charger of the mobile phone? What opportunities does it bring to the accessory market?
USB Type-A/B/C should be the most popular words related to USB interface at present. Everyone will come into contact with some information related to it in life, but compared to most people, they just know that there are interfaces, but don’t understand their functions and uses, so what is the difference between USB Type-A/B/C? After reading this article carefully, you may get everything you want to know.
The table is monitored and generated by the ChargerLAB POWER-Z USB tester. It is the current and voltage data of the iPhone X charging from 0%~100%, it can analyze the iPhone PD charging strategy and divided into 5 stages.
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.
USB PD and USB Type-C often appear together in the public, and some people even equate them with Type-C chargers as PD chargers. So what is the relationship between USB PD and USB Type-C? Is PD same as USB-C?
mobile phone manufacturers have begun to cancel the charger in the phone, which is very helpful for you to choose a suitable charger.
In recent years, the charging speed of mobile phones continues to grow, and the emergence of fast charging brings convenience to everyone. At the same time, soaring charging speed is not exempt from users to worry, will fast charge hurt the battery? And for this problem, everyone’s opinion is different, and it has also become a common confusion in everyone.
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
The voltage of 5v does not kill people, but the current is not necessarily! High voltage but very low current will not kill people, but low voltage and high current will cause shock to death.
LG has conducted a survey and reported that more than 90% of people will be anxious because their mobile phones are not inductive, 41% of people will miss important calls when their mobile phones are low, and 17% of men are prone to not having mobile phones. Loss of appointment due to electricity-this phenomenon is called “low battery anxiety disorder”. How can I charge my mobile phone faster?
We will contact you within 1 working day, please pay attention to the email with the suffix “@ietcharger.com”.
