• The 48 Amp Hour Battery: Power and Performance

      The 48 amp hour battery is a popular choice for a wide range of applications,from electric vehicles to renewable energy systems.This type of battery offers a good balance of power and perfrmance,making it an attractive option for many users.   One of the key benefits of the 48 amp hour battery is its high energy density,which allows it to store a large amount of energy in a relatively small and lightweight package.This makes it ideal for use in applications where space and weight are limited,such as in electric vehicles and portable power systems.   The 48 amp hour battery also has a relatively high discharge rate,which means that it is able to deliver a large amount of power quickly when needed.This makes it well-suited for applications that require high levels of power,such as in electric vehicles or power tools.   In addition to its high energy density and discharge rate,the 48 amp hour…

    Blog December 8, 2022
  • Understanding the Benefits and Limitations of a 10s4p Electric Skateboard Battery

      A 10s4p electric skateboard battery is a popular configuration because it provides a good balance of power and capacity.The”10s”part of the configuration refers to the number of cells connected in series,which determines the voltage of the battery pack.Each cell in a lithium-ion battery has a nominal voltage of around 3.7 volts,so a 10s battery pack would have a nominal voltage of 37 volt.The higher the voltage,the faster the electric skateboard can go and the more torque it can generate.   The”4p”part of the configuration refers to the number of series groups connected in parallel,which determines the capacity of the battery pack.Each cell has a capacity of around 2000 milliamp-hours(mAh),so a 10s4p battery pack would have a total capacity of around 8000 mAh.The higher the capacity,the longer the electric skateboard can run before it needs to be recharged.   There are several advantages to using a 10s4p battery pack in an electric skateboard.For…

    Blog December 8, 2022
  • The Benefits of Using a 72v 200ah Lithium Battery Pack for Electric Vehicles

    The use of electric vehicles (EVs) is on the rise, thanks to their environmental benefits and the decreasing cost of batteries. As a result, many manufacturers are looking for ways to improve the performance and efficiency of their EVs, and one of the key components that can make a difference is the battery pack. In particular, the use of a 72v 200ah lithium battery pack can provide several benefits for EVs, including a higher energy density, longer lifespan, and faster charging times. One of the main advantages of a 72v 200ah lithium battery pack is its high energy density. This means that it can store more energy per unit of weight compared to other types of batteries, such as lead-acid batteries. In practical terms, this means that an EV equipped with a lithium battery pack can go further on a single charge, providing a longer range and making it more…

    Blog December 8, 2022
  • Are 26650 batteries better than 18650​

    Are 26650 batteries better than 18650​ 18650 lithium batteries have overseas power supply, and 26650 lithium batteries are mostly domestic26650 lithium battery has large volume and capacity.The 18650 lithium battery is currently up to 3400 mA from Panasonic.The 26650 lithium battery is currently a domestic 4000 mA battery. The capacity difference is small, but the volume is much larger.The 18650 lithium battery is mostly used in the battery cell of notebook computers. It is also compatible with the size of two CR123As, so it is more used in flashlights. The 26650 is not so mainstream.The only advantage of the 26650 lithium battery is that the discharge current is higher than that of the 18650 lithium battery.The 26650 lithium battery is not as widely used as the 18650 because of its large volume and capacity.Overall, the 18,650 lithium battery has better performance. 26,650 lithium battery is the best partner of flashlight,…

    Blog November 17, 2022
  • Lithium battery soc chart

    Electric vehicles need safe and efficient batteries as power sources. Lithium battery is used as the ideal power source of new generation electric vehicles because of its advantages such as stable working voltage, high energy density and charging efficiency, low self discharge rate, no memory, and long service life. How to accurately estimate the remaining battery power is of great significance for improving the maximum utilization rate of lithium batteries and continuously optimizing battery technology. In the research and development of electric vehicles, accurate prediction of battery SOC plays an important role in exerting the best performance of electric vehicles and predicting the driving range of electric vehicles. However, the state of charge of lithium battery can not be directly measured, and is affected by many factors, such as the rate of charge and discharge, the aging degree of the battery, and the internal resistance of the battery, which makes…

    Blog November 17, 2022
  • Pouch cells vs cylindrical

    With the continuous development of lithium battery industry, at present, there are three main packaging forms of lithium battery, namely, cylindrical, square and soft package. Different packaging structures mean different characteristics. Soft pack battery The flexible lithium battery is a polymer shell on the liquid lithium ion battery. The biggest difference between the flexible packaging material (aluminum plastic composite film) and other batteries is that it is also the most critical and technically difficult material in the flexible lithium battery. The packaging material and structure of the flexible battery make it have many advantages.(1) Good safety performance: the electrolyte of the soft packed battery leaks less, and the soft packed battery will burst when there is a potential safety hazard, unlike the hard shell battery, which will explode if the internal pressure is too high;(2) Light weight: the weight of the soft packed battery is 40% lighter than that of…

    Blog November 15, 2022
  • Can you charge a 40v battery with a 20v charger

    No! Any electrical equipment shall have a charger specially matched with it and shall not be mixed. The charger with small power can not only take the equipment with large power, but also easily damage the electrical equipment; Use a charger with high power to charge the electrical equipment with low power, which may burn the electrical equipment immediately.For example, if you use a 120 volt power supply to light a 220 volt lamp, you should not light it at all; Or even if it is barely bright, it is not bright. On the contrary, if you use 220 V electricity to light a 120 V lamp, it may explode with a flash. The results will not be so extreme if the match is not very different, but it will not withstand long-term use and will also damage electrical equipment. The voltage of the 20% charger is low. If the…

    Blog November 15, 2022
  • What are the differences between 72V and 60V batteries

    The battery is a device with “electricity storage”, which is of great importance to the car model driven by “electricity”. Therefore, it is very important for car owners to choose the right battery. I have previously introduced the types of batteries, the differences and selection methods of lithium batteries, lead acid batteries and graphene batteries. Today, experts continue to introduce to you what are the differences between 72 volt and 60 volt batteries in terms of battery parameters? How to choose more durable and long distance? If it is an electric car, which one should I choose? One time, I hope that you can see the knowledge later. Before introducing 72 V and 60 V, let’s first understand what “V” means. It is actually the unit of voltage, and the voltage is the potential difference of the battery. The voltage will affect the endurance, power and many other aspects of…

    Blog November 14, 2022
  • High voltage battery charging

    According to the upper limit of charging voltage, polymer lithium batteries can be divided into high-voltage lithium batteries (4.35V/4.4V) and conventional lithium batteries (4.2V). The nominal voltage of conventional voltage batteries is 3.6/3.7V, the upper limit of charging voltage is 4.2V, the nominal voltage of high-voltage lithium batteries is 3.8V and 3.85V, and the corresponding charging cut-off voltages are 4.35V and 4.4V respectively. High voltage lithium batteries have only been widely used in the market in recent years, and they are also the commanding heights of the technical competition of high-voltage battery manufacturers. But how to charge the high-voltage lithium batteries is better. I believe many people still have this question. Today, Graeme Technologies will explain how to better charge the high-voltage lithium batteries? Charging mode of high-voltage lithium battery

    Blog November 14, 2022
  • Lithium AA Batteries Vs Alkaline

    The world is experiencing an amazing explosive growth in the number of innovations and manufactured products aimed at improving experience, quality and life comfort. Wearable devices, remote control devices, dynamic motion mechanical equipment, electric tools, energy storage systems, emergency power supplies, UAVs, the Internet of Things, smart home devices and other products, as well as medical devices that need electricity. They all need reliable batteries to power them, so that they can provide the expected experience and improve the quality of life. When you consider purchasing these products, you want to get experience, quality and comfort from them. The same is true when we buy or use batteries. We know that we use lithium batteries and alkaline batteries in our daily life, but do you know which is better? Now let’s have a look with the PLB editor of lithium battery manufacturer! Which is better, lithium battery or alkaline battery?…

    Blog November 12, 2022
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