July 27, 2019EN60601 Certificate for Power Supply -Xinsu Global More and more certificates are coming......Looking forward to working with customers all around the world.view
August 1, 2018Before assembling the switching power with interchangeable plug power adapter, please prepare various components, common tools, and auxiliary materials in accordance with the BOM list. If you use the ...view
August 1, 2018This article provides an overview of battery charging methods and modern battery technology to give readers a better understanding of the batteries used in portable devices. The chemical properties of...view
December 25, 2017Power adapter first appeared in the mid 1980s. Japanese Toshiba, first used the switching power supply technology in external power supply for laptop. It started a new page in the history of power ada...view
June 26, 2018Charging process1. The LED on the circuit board does not light when the power is not connected2. If power is connected to the circuit board, the green LED is on, and the circuit board waits for the li...view
August 1, 2018The intelligent digital battery charger is a general-type intelligent charger. In accordance with the characteristics of each battery, different charging modes and corresponding algorithms can be give...view