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?
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?
1. Silk screen printing
2. Hot stamping
3. Oxidation
4. Pad printing
5. Laser
Does the USB interface protocol make you confused?
The USB protocol naming method is confusing, everyone pay attention to distinguish.
The chargers exported to Europe only need CE ROHS certification. Of course, high-voltage products have GS.TUV certification, which will be more authoritative, but these two certifications are not mandatory.
We will contact you within 1 working day, please pay attention to the email with the suffix “@ietcharger.com”.
