First high performance super capacitor hybrid carbon electrode production line comes out

As a new type of energy storage device, supercapacitors combine the advantages of secondary batteries and conventional capacitors. Among them, high-performance electrodes are the core of supercapacitor manufacturing and have a decisive influence on the performance of supercapacitors. The key driver for the development of the supercapacitor industry: breakthroughs in electrode material technology. At present, domestic super capacitor companies generally fail to effectively master high-performance electrode manufacturing technologies and can only purchase foreign electrodes to manufacture super capacitors.

The difficulty in producing high-performance electrode technology lies in the structure of electrode carbon materials. Researchers at the National Research Center of France and the University of Orleans have used nuclear magnetic resonance spectroscopy to quantify the electrostatic interaction between electrodes and positive and negative ions, and found that the structure of carbon electrode materials is more irregular. The greater the capacity of a supercapacitor, the greater its ability to withstand high pressure.

It is reported that Liaoning Jinneng Energy Co., Ltd. has produced the first high-performance supercapacitor hybrid carbon electrode production line in China, which has broken through the current domestic manufacturers to adopt a single carbon source production method, using a variety of carbon sources under a variety of pressure conditions to create the current domestic The highest capacity, high performance electrode allows the supercapacitor to shrink in size by one-third.

It is reported that Jinneng High Performance Electrode has the characteristics of high capacity, low internal resistance, no carbon particles falling off, uniform thickness and strong ability to adsorb electrolyte, and is the only super capacitor factory in China that has reached the US standard.

Supercapacitors manufactured by Jinneng High-performance Electrodes are suitable for a wide temperature range of -40 to +70°C. They have been widely used in electric toys, power tools, solar flashlights, car stereos, automotive low-temperature start-ups, medical appliances, and smart watches. Emergency power supply, tax control machine, wind power generation, solar power generation (energy storage), solar lights (warning lights, identification lights, spike lights, buried lights), DC panels, cranes, and military and other fields. At the same time, since the materials used to manufacture the electrodes are made in China, the production cost of the factory is greatly reduced, which is 1/2 the price of foreign products of the same type, and has a very high price/performance ratio.

With the commissioning and launch of Jinneng High Performance Electrode Production Line, it will mark the long-term monopoly of domestic supercapacitor industry to be broken, which will certainly accelerate the development of China's supercapacitor market.