How to charge the phone best for the battery? According to the power adapter manufacturers , there are many mechanisms for the decline of lithium-ion batteries, which can be roughly divided into abuse recession and normal decline. Abuse of recession can be avoided, including overcharge, over ... Read More

Power supply products produced by power supply manufacturers need to pass various certifications, whether at home or abroad. The US Federal Communications Commission and the European Union introduced regulations on commercial digital products in 1990. Regulations require companies to ensure that ... Read More

Apple recently released new iPhoneXS series. After reading the conference, everyone may have learned some information about the new Iphone, such as dual card dual standby, more powerful chips. But in addition to this, there are some information that Apple does not want to mention, such as the 5V/1A ... Read More

First of all, from the power adapter concept, it is a small portable electronic device and electronic power supply power change device. Generally, it is composed of components such as a casing, a transformer, an inductor, a capacitor, a control IC , and a PCB board. It works by converting an AC ... Read More

The phone can't be charged, the charging speed is too slow? What is the reason? What are the factors that affect the charging of mobile phones? How to improve the charging speed of mobile phones? Next, the power adapter manufacturer will introduce the three major factors that affect the charging of ... Read More

With more and more electronic devices around us, a variety of power adapters are naturally inevitable. For the convenience of charging, many of us like to plug the power adapter into the socket, but it will be slow even if the device is not connected. Slow power consumption, then why does the power ... Read More

Sometimes we watched news that a certain electrical appliance in a certain area caused fire and death, and the accident caused by electric leakage caused by leakage of certain products. In fact, these problems can be avoided, and the above problems of the power supply products are all defects in the ... Read More

With the increase of electronic products around us, daily charging has become the norm. When charging, we often have mixed chargers, such as charging the iphone with the Ipad charger. So what impact does this have on the battery of an electronic product? What happens if you charge with an oversized ... Read More

What is USB Power Delivery? However, this issue of compatibility is about to be a thing of the past with the introduction of the USB Power Delivery Specification. USB Power Delivery (or PD, for short) is a single charging standard that can be used all across USB devices. Normally, each device ... Read More

Created in the mid-1990s, USBs (Universal Serial Bus) are the general go-to standard for connecting devices, charging, and data communication. And with such a long running standard, it has been updated over there years with 2.0, 3.0, Micro-USB, and Type C versions (just to name a few). While USB was ... Read More