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What is the charging principle of Lithium ion battery? How much is the charging current of Lithium ion battery?

Lithium ion battery works on the moving of Lithium ion between positive and negative electrode. During the charging process, Li+ is embedded and umembedded between the two electrodes: Li+ is umbedded from the positive electrode and embedded into the negative electrode through the elecrtolyte while charging, and the negative electrode is in a lithium-rich state. The opposite is true for electrical discharge.

2023/01/10
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Is it the battery quality problem if the battery has serious overdischarge?

Why does the electric motorcycle battery have only half power after it has been idle for a month at home? Is it caused by improper use? Or is the battery quality 's problem?

2023/01/06
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BETTER held the 4th "Points Exchange Happy Event" successfully

In order to further stimulate the work enthusiasm of employees and enhance the internal motivation for their independent improvement, On December 22nd, Better Technology Group Limited successfully held the 4th Points Exchange Happy Event.

2022/12/29
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Lithium battery structure and principle interpretation

Lithium battery structure and principle interpretation

2022/12/22
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How to distinguish the battery cells between NMC or LiFePO4 ?

Now the relatively common and highly recognized by the public of lithium battery are mainly NMC and LiFePO4 . So, how to distinguish between the use of the battery is a NMC and LiFePO4 batteries? The following is a brief introduction to the method.

2022/12/21
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Fully promote the optimization of the group's organization system and thoroughly implement the strategy of high-quality development

In order to further optimize and improve the management system of the existing department, strengthen the internal control mechanism of the enterprise, and improve the operating efficiency of the team, on the morning of December 9, Better Technology Group Limited held the launching meeting of the Organization System Optimization Project. Mrs. Wei, president of the company, and employees of various departments attended the meeting together.

2022/12/13
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Staff family Day: WELLPACK "Enjoy the outdoor glamorous camping with uninterrupted power station" theme scene experience activity

In order to better obtain the real experience of the company's brand Wellpack outdoor portable energy storage power station, Better Technology Group organized employees and their families to carry out scene-based experience activities with the theme of "enjoying the outdoors, glamping with umlimited power station".

2022/12/09
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What behaviors may affect battery service life?

the battery service life is greatly related to the user’s daily maintenance.

2022/12/08
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Warmly welcome Lin Hongyu, Vice President of Huaqiao University to visit Better Group

With more than ten years of exploration and innovation, Better Technology Group Limited has always been rooted in the battery manufacturing industry, from a single lead-acid battery manufacturing equipment supplier in the past to a "global battery manufacturing solution provider and full resource operator" with two main brands, BETTER and WELLPACK, providing valuable products and services to global users through technological innovation. We provide valuable products and services to customers worldwide through technological innovation.

2022/11/25
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Electric bike batteries always cannot be fully charged! The reason is here!

Battery is one of the core components of electric bikes. But we always hear that "electric bike batteries always cannot be fully charged” and other problems, why? Today, a detailed summary of the several factors which affect electric bicycle battery is for you reference.

2022/11/24
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