Power battery is the power supply that provides power source for tools. It mainly refers to the battery that provides power for electric vehicles, electric trains, electric bicycles and golf carts.It is mainly different from the starting battery used for automobile engine starting. Valve sealed lead-acid battery, open tube lead-acid battery and lithium iron phosphate battery are mostly used.

Automobile and motorcycle industry. It mainly provides electric energy for the starting ignition of engine and the use of on-board electronic equipment, industrial power system. It is used for power transmission and transformation power station, power unit closing current, standby power supply for public facilities and communication power supply; electric vehicle and electric bicycle industry. Instead of gasoline and diesel, as the driving power of electric vehicles or electric bicycles

Huicheng vacuum provides technologies and coating materials for the production of thin-film solar cells and organic solar cells, as well as thin-film processes for improving the efficiency of crystalline silicon solar cells. In the process, we combine the most advanced automation technology with the best process, such as the coating equipment robot assisted loading technology which can guarantee the maximum production rate.

We offer a wide product portfolio covering deposition processes for front electrodes consisting of transparent conductive oxides (TCO) and equipment for deposition of copper, indium, gallium, selenium or a-Si: H (doping, intrinsic) for the production of metal back electrodes.