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  • Lithium battery cycle data analysis with curves and equations

    Lithium battery cycle data analysis with curves and equations

    Oct , 23 2021
    Generally, cycle life testing will generate a lot of data, which can obtain a lot of information. What analysis and processing can we do with these cycle data? The following summarizes some of the data processing. 1. Charge and discharge curve The charge-discharge curve refers to the curve of the battery's voltage, current, capacity, etc. changing over time during the charging and discharging proc...
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  • Lithium battery cycle data analysis method

    Lithium battery cycle data analysis method

    Oct , 16 2021
    During the use of lithium-ion batteries, the actual usable capacity will continue to decrease relative to the rated capacity at the time of delivery. Any side reaction that can consume lithium ions may cause a change in the balance of lithium ions in the battery. This change in the balance state is irreversible and can be accumulated through multiple cycles, thereby adversely affecting battery per...
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  • What is the experimental evidence of side effects of lithium deposition, collected from different angles?

    What is the experimental evidence of side effects of lithium deposition, collected from different angles?

    Sep , 30 2021
    When charging lithium ion battery, Lithium precipitation not only reduces the performance of the battery and greatly shortens the cycle life, but also limits the fast charging capacity of the battery, and may cause disastrous consequences such as combustion and explosion. In a series of articles we will discuss about the problems from the macro scale of lithium-ion battery, working conditions, gra...
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  • What factors are affecting the side reactions of lithium deposition?

    What factors are affecting the side reactions of lithium deposition?

    Sep , 17 2021
    When charging lithium ion battery, Lithium precipitation not only reduces the performance of the battery and greatly shortens the cycle life, but also limits the fast charging capacity of the battery, and may cause disastrous consequences such as combustion and explosion. In a series of articles we will discuss about the problems from the macro scale of lithium-ion battery, working conditions, gra...
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  • How did lithium precipitation happen?

    How did lithium precipitation happen?

    Sep , 11 2021
    When charging lithium ion battery, Li + is de embedded from the positive electrode and embedded into the negative electrode; However, when some abnormalities occur, such as: insufficient lithium intercalation space in the negative electrode, too much resistance for Li + to be embedded in the negative electrode, too fast intercalation of Li + from the positive electrode but unable to be embedded in...
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  • Why you should use Lithium batteries in your valuable AGV?

    Why you should use Lithium batteries in your valuable AGV?

    Sep , 03 2021
    Automated guided vehicles (AGVs) are becoming increasingly popular in production lines, warehouse and distribution center for making processes safe and efficient. Battery-powered solutions are ideal for such applications. They are efficient, quiet, low maintenance and supply themselves with energy as required – provided that the right charging technology is being used. Advantages of using Lithium ...
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  • VRLA battery charging method

    VRLA battery charging method

    Aug , 27 2021
    Proper charging is one of the most important factors to consider when using maintenance-free sealed lead acid batteries. Battery performance and service life will be directly affected by the efficiency of the charger selected. Charging methods are dependent on battery applications like main power application and standby / backup power application. Main power application (Cycle use): a) Standa...
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  • AGM VS GEL VRLA batteries- Most Frequently Asked Questions

    AGM VS GEL VRLA batteries- Most Frequently Asked Questions

    Aug , 27 2021
    What is a Gel battery? A gel battery is a lead-acid electric storage battery with below features: • It is sealed using special pressure valves and should never be opened. • It is completely maintenance-free.* • It uses thixotropic gelled electrolyte. • It uses a recombination reaction to prevent the escape of hydrogen and oxygen gases normally lost in a flooded lead-acid battery (particu...
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  • How does Lithium Battery (LiFePO4) differ from Lead Acid Battery?

    How does Lithium Battery (LiFePO4) differ from Lead Acid Battery?

    Aug , 27 2021
    Lead acid battery technology is the traditional battery technology which have been using since many years whereas Lithium battery technology is called latest technology which is invented in recent era and continuously formulated and tested to further push the limits the of today’s battery technology.  Both of the batteries are used in same field such as Telecom industry, Solar / Wind energy, ...
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