energy storage spot welding machine2. Because the welding pressure can be adjusted by the compression spring, the pressure is stable and the stable welding quality can be obtained. The purpose is to use the high temperature arc generated by the posit...

However, this feature reminds us of the lithium battery aging cabinet. I want to compare this with the comprehensive tester, which is to make it easier for us to understand the lithium battery comprehensive tester. The lithium battery aging cabinet c...

ing machineInternal resistance test of lithium battery: it refers to the resistance of current flowing through the battery when the battery is working. It is generally divided into AC internal resistance and DC internal resistance. Because the intern...

With the development and progress of global society, the demand for electronic products is increasing. Of course, the demand for electronic products is also higher, but in fact, 5000A/8000A Pneumatic Inverter is also one of our commonly used ele...

When you need a mobile phone most, are you worried that it won't work? What do you do when you drive an electric car and there is no power in it? For these questions, light lithium sulfur battery can answer for you! Its energy storage capacity is mor...

lithium battery spot welderThe  cleans the surface of the weldment. After the assembly is accurate, it is sent between the upper electrode and the lower electrode to apply pressure to make good contact; The contact surface of the two workpi...