At the 2018 North American Auto Show, Samsung Electronics showcased its latest battery products for powering electric vehicles and plug-in hybrid models, including fast-charging electric vehicle batteries, multi-function module batteries and low-height batteries . These batteries can be quickly charged for 20 minutes, giving the electric vehicle a maximum driving range of 600 kilometers. Today's vehicle battery technology is generally distributed around three to four hundred kilometers. It can be seen that the vehicle battery technology launched by Samsung has obvious advantages in terms of mileage.
Battery is an indispensable part of the car. Judging from the materials of the battery and the chemical reactions produced, the battery has the advantage of long storage time. From colloidal lead-acid batteries to AGM batteries, batteries are also constantly undergoing product upgrading. At present, the batteries dedicated to the start-stop system in the car mainly use AGM ultra-fine glass fiber separator lead-acid batteries, such as Audi's brands FAW Audi A1, Audi A7, FAW Audi A4L, A6L; Land Rover's brands Land Rover Range Rover 3.6LSUV, Land Rover Range Rover Car brands such as sports 5.0L SUVs contain AGM fiberglass separators in their batteries.
Nowadays, various countries have higher and higher requirements for automobile exhaust emissions and fuel economy. This requires batteries to be able to charge and discharge quickly, and also needs high capacity to cope with the use of electrical appliances in the car when the engine is shut down. . The low-height battery developed by Samsung Electronics and the "graphene ball" technology demonstrated have increased capacity by 45% and nearly 5 times the charging speed compared to solid-state batteries. In future market promotion, these battery technologies can expand the advantage of deep discharge performance, increase their usage rate and increase their market share. National policies have promoted the explosive development of new energy vehicles in my country, and at the same time driven the market demand for power lithium-ion batteries. CATL and BYD can be regarded as the leading companies in my country's lithium-ion battery production, and the lithium-ion batteries they produce are better than other power batteries in terms of specific energy rate, energy density, power density, and cycle life.
In the international market, the three giants Panasonic, LG Chem, and Samsung Electronics still dominate the current global high-performance lithium battery market, especially the latest automotive battery technology launched by Samsung Electronics. Graphene ball technology, a "miracle material", not only achieves innovation in lithium-ion batteries, but is also likely to become a substitute for lithium-ion batteries in the future. Graphene has the highest strength, strongest electrical and thermal conductivity and other characteristics. It will be applicable to various types of vehicles and electric vehicle designs, and Samsung Electronics’ technological strength and R&D capabilities have a greater advantage in international market competition.
If Samsung Electronics can mass-produce the vehicle-mounted power batteries displayed at the auto show, it will undoubtedly bring huge technical support to new energy in the future, and will also set off a disruptive revolution sweeping the world. New technology industrial revolution. However, lithium-ion batteries still occupy a large proportion of the market today. Japan and South Korea have always been in an international leading position in the manufacturing of lithium-ion battery equipment. my country divides lithium batteries into power lithium batteries, energy storage lithium batteries and consumer lithium batteries, and divides them into It is applied to all walks of life, and our country attaches great importance to the development of lithium batteries and gradually increases investment in lithium battery production. Therefore, Samsung Electronics’ latest automotive battery technology and lithium batteries with high acid resistance and strong ability to absorb electrolyte will compete more intensely in the international market in the future.