5 common sense of the maintenance of the power adapter
The power adapter needs to be maintained and cleaned like other products. If we take good care of it, there may be fewer problems and the life of the power supply will be extended. Today, I will...
What is CE certification?
In layman's terms, CE certification is a compulsory certification in the EU. There are clear regulations in the EU market. All products exported to the EU must apply for CE certification. CE...
Goods exported to EU CE Certification
Do CE certification application process: 1. The manufacturer's relevant laboratory (hereinafter referred to as the laboratory) submits an oral or written preliminary application. 2. The applicant...
What is a Gallium Nitride Power Supply?
Now more and more chargers are starting to be replaced by gallium nitride. Gallium nitride chargers seem to be small in size, but the power is generally large, and they can charge mobile phones,...