Black gold battery refers to the black gold high-energy battery launched by Chaowei Group. This kind of battery uses graphene in the battery grid. Since then, the black gold battery has undergone three generations of product upgrades, optimizing and upgrading six indicators including the grid structure, curing process, and electrolyte-acid ratio.
Chaowei Black Gold is a battery product launched by Chaowei Group using graphene in the battery grid. On February 29, 2016, Chaowei Group Wei Group launched the "Black Gold High Energy Battery" and opened the "Black Gold Era".
On February 24, 2017, at the 2017 Chaowei Battery National Associates Summit, the much-anticipated Chaowei Black Gold upgraded version of the battery was grandly released. Compared with the first generation of Black Gold battery, the Black Gold upgraded version was On the basis of one generation, the core technology of graphene alloy has been improved and upgraded, and the unique "galvanostatic column" structure makes the product performance more stable, longer service life, and can run farther than ordinary batteries.
On October 1, 2018, the black gold "upgraded" battery was launched. The black gold "upgraded" battery gives full play to the advantages of graphene technology and comprehensively strengthens the three core components. It is stable and durable, resistant to cold and heat, strong power, higher specific energy, and longer life.
On October 25, 2019, the black gold technology version of the battery was unveiled at the Nanjing Exhibition. It is the result of three generations of product upgrades of black gold products and the continuous survival of the fittest in technical formulas. It is also another breakthrough change in the product. Six indicators including paste formula, grid structure, curing process, and electrolyte-acid ratio have been optimized and upgraded to increase the specific energy of the product again. It is a masterpiece that embodies Chaowei's "new lightweight and higher energy" technical goal. It is also A summary of the accumulated technical achievements over the past three years.
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