In the face of severe environmental problems in the world and the gradual unification of charger standards by PD protocol, smart terminals led by Apple put forward the idea that all mobile terminals will no longer be sold with chargers. This has brought new opportunities and challenges to the existing charger market. A……

In this era when cars are the main mode of travel, the links between various mobile terminals and cars are becoming closer and closer. This requires the car charger to provide energy security for various mobile terminals with diverse functions. Our company subdivides the car charging requirements according to various m……

In the face of increasing global energy tension, energy conservation is an eternal topic. Various countries have also raised energy-saving standards for external power supplies (such as current adapters, switching power supplies, chargers, etc.), and China will officially launch six level energy efficiency standards in……

LED has become a commonly used lighting fixture due to its many advantages such as no toxic substances, environmental protection, long service life, high photoelectric efficiency, etc. in order to make efficient use of electric energy, reduce the burden of the power grid, and purify the quality of the power grid, the L……

With the development of science and technology, the functions of various mobile terminals are more and more advanced and powerful, and the required battery capacity is also larger and larger; However, people in some African countries mostly use mobile phones with low battery capacity, and some products in the domestic ……