NiMH No.7 batteries

Continuously pursuing the ultimate breakthrough of high-nickel material NiMH No.7 batteries

Recently, the LBIS2019 Fourth Global Lithium Battery Science and Technology Seminar and the Ninth South China Lithium Battery Forum were grandly held in Shenzhen. Dr. Luo Zhaojun, Dean and Chief Technology Officer of Shenzhen BAK Power Battery Research Institute, gave a live speech as a guest at the conference, sharing the recent progress and breakthroughs of BAK Battery in technology research and development and product planning, fully demonstrating BAK Battery's pursuit and exploration of the ultimate performance of multiple products such as safety, energy density, high and low temperature performance, cycle life, and fast charging as a leading domestic lithium battery company. At the same time, Dr. Luo Zhaojun revealed that BAK's 21700-5.5Ah product has been developed and mature, and is the 21700 product with the highest single capacity on the market, with industry-leading performance.

As a top event for lithium battery science and technology, this summit brought together the founders of the lithium battery field, hundreds of scientists from nearly ten countries who mastered the core technology of lithium NiMH No.7 batteries, dozens of global energy science and technology leaders, and nearly a thousand participating representatives to jointly discuss new directions in lithium battery technology.

Over the years, BAK Battery has continued to innovate in technology, constantly pursuing the ultimate breakthrough of high-nickel material cells, and conducting extreme safety tests, high and low temperature charge and discharge tests, and deep cycle tests on different materials and different ratios of cell products to continuously improve the performance of the cells. Taking safety performance as an example, BAK uses multiple solutions in technology to ensure the safety of automotive NiMH No.7 batteries. High-performance cells and intelligent battery management systems complement each other to achieve double insurance of safety and efficiency.

In addition, BAK's product planning is also constantly advancing. At present, BAK's 21700-4.8Ah products have been applied to multiple models, and the 21700-5.5Ah cells have been developed and mature. It is the 21700 product with the highest single capacity on the market, and its performance leads the industry. Dr. Luo Zhaojun said: "At present, BAK has multiple forms of products, such as cylindrical, square, and polymer. In the field of solid-state NiMH No.7 batteries and fuel cells, we have also conducted various exploratory cooperation with some leading scientific research institutions and commercial organizations at home and abroad and achieved certain breakthroughs."

Adhering to the development concept of quality first, BAK Battery has made strategic plans in terms of technology innovation and quality control around new energy vehicle power NiMH No.7 batteries, consumer terminal products, and energy storage products, and continuously promoted the ultimate breakthrough of product performance with technological innovation.

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