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Is the 4680 battery lithium iron phosphate? Overview of the advantages and disadvantages of 4680 batteries

The 4680 battery started in September 2020, represents the size of the battery, with a diameter of 46 mm and a height of 80 mm,and its specific performance, depends on the internal cell and positive and negative electrode performance.

2023/02/21
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Better Group held a high-quality development swearing-in meeting!

Recently, all members of Better Technology Group Limited assembled and officially held the ceremony of signing military orders and high-quality oaths for the goals of various organizations in Better Technology Group Limited in 2023. On the same day, all employees of Better Technology Group limited vowed to reach the annual goal with the determination to brave the wind and waves, playing the strong voice that Better Technology Group Limited is at the forefront and sets an industry benchmark. Facing the fierce battle, the high-quality development swearing-in meeting was successfully completed in the mighty declaration of the voices.

2023/02/16
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Better Group sincerely invites you for meeting at the Battery Energy Storage Indonesia

Better Group sincerely invites you for meeting at the Battery Energy Storage Indonesia to be held on Mar. 2nd~4th, 2023.

2023/02/15
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Introduction to the Advantages and disadvantages of lithium iron phosphate battery, lithium ternary battery

Lithium battery is a type of battery that uses lithium metal or lithium alloy as the negative electrode material and uses a non-aqueous electrolyte solution. Lithium-ion batteries use carbon materials as negative electrodes and lithium-containing compounds as positive electrodes. According to different positive electrode compounds, common lithium-ion batteries include lithium iron phosphate, ternary lithium, lithium cobalt oxide, lithium manganese oxide, lithium nickel oxide, etc.

2023/02/09
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6 main parameters of energy storage battery

From the battery classification and characteristics, main performance parameters, energy storage application analysis, other concepts and other content, this article will help you have a better understanding of energy storage batteries and other content.

2023/02/02
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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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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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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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In winter, which electric bicycle battery is most durable?

Do you know When is the best time to change batteris for electric vehicles with cheapest price? Which electric bicycle battery is more durable?

2022/11/15
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