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Weather Vane of Innovation! EVE at the China Hi-Tech Fair!

2019.11.13

The 21st China Hi-Tech Fair (referred to as the "Hi-Tech Fair"), which is entitled as "China's First Exhibition of Science and Technology", was held in Shenzhen Convention and Exhibition Center from November 13th to November 17th. As one of the representatives of high-tech enterprises in Huizhou, Guangdong, EVE participated in the event and showed the innovative bean cell in the lithium battery industry to an audience of more than 500,000 people and media from over 100 countries and regions.

 

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The 21st session of the China Hi-Tech Fair is based on the theme of “Jointly Building a Vigorous Greater Bay Area, Opening up and Innovating Together”. Co-organized by the Ministry of Commerce, Ministry of Science and Technology, Ministry of Industry and Information Technology, National Development and Reform Commission, Ministry of Agriculture and Rural Affairs, State Intellectual Property Office, Chinese Academy of Sciences, Chinese Academy of Engineering and Shenzhen Municipal People's Government, it focuses on the display of advanced products and technologies in high-tech frontier fields such as new-generation information technology, energy saving and environmental protection, photovoltaic display, smart cities, advanced manufacturing, and aerospace, which have important international influence.


In 2019, the China Hi-Tech Fair officially entered its 21st year. EVE, as one of the representatives of China's high-tech enterprises in the lithium battery industry, has stepped onto the stage of the Hi-Tech Fair, allowing the world to see China's innovative bean cell technology.


At the Fair, Huang Zhihao, Deputy Secretary of the Huizhou Municipal Party Committee of Guangdong Province, and leaders of the Huizhou Science and Technology Bureau visited EVE’s booth and fully affirmed the innovative technology of the bean cell and the innovative strength of EVE.


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With the arrival of the 5G era, its low latency, high speed, high capacity, and large-scale connection of devices have made the interconnection of everything a reality. Smart wearable is a key layout in the 5G era. Among them, smart bands, smart watches and TWS earphones are the most common. The innovation of these related products is inseparable from the continuous improvement and driving of lithium batteries. The “China core”, represented by EVE’s rechargeable Bean Cell, has become the industry benchmark for small lithium-ion battery technology.


Relying on deep technology research and accumulation, EVE empowers the smart wearable industry with innovative lithium battery technology. As early as 5 years ago, EVE independently researched and developed Bean Cell and its automated production line equipment, solved key technical issues such as tightness, standby time, and charging time, owning a number of national patents. The Bean Cell is ergonomic, small in size, good in tightness and high in energy density. It is especially suitable for micro-small electronic devices, which can provide more possibilities for the development of smart wearable.


What kind of lithium battery "Black Tech" is the Bean Cell? The Bean Cell has a diameter of 12mm, a height of only 5.4mm, good dimensional consistency, size smaller than a nail cover, and a weight of only 1.8g. It is lightweight but can also achieve high standard driving. After test, EVE's Bean Cell has a volumetric energy density of 394Wh/L, strong power that can guarantee perfect operation of the device. At the same time, it has the characteristics of long cycle life, fast charging. 2C (120mA) charging cycle, charging time is about 1.5 hours; when the number of cycles reaches 1200 times, the capacity retention rate is more than 85%, providing a better experience for smart wearers.


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The development of Bean Cells is one of the important innovations of EVE. Since established in 2001, EVE has always adheres to innovation-driven development, and currently has 1,260 national patents. 4 times awarded as the "China Outstanding Patent Award" by the State Intellectual Property Office, and two times won the "First Prize of Science and Technology Award in Guangdong Province "and won the" First Prize of Science and Technology Invention” granted by China Light Industry Federation in 2019. From lithium primary battery innovation, battery capacitor innovation to lithium-ion battery innovation, EVE is striving to be the leader in every segment of the industry.


Through this Hi-Tech Fair, EVE showed the world the rechargeable Bean Cell that represents one of “China core". In future, EVE will continue to innovate and develop so as to be the most creative lithium battery leading company.


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