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Shenzhen Xin Ningbo Electronic Technology Co., Ltd.
Address: 3rd Floor, No.49, Area 1, Yuanlin Village, Shiyan Town, Bao'an District, Shenzhen, China
Lithium battery power tools are now people have begun to advocate green environmental protection, green riding, so the country's call for advocacy implementation, so that many people began to use lithium battery electric vehicles when traveling, but has played a role in environmental protection However, according to the survey, many people are very fond of using electric cars to go out for parades or doing shopping, but it can't go too far. Farther away, the battery power will not keep up, and it will easily lead to roads that cannot go too far. Therefore, according to this point, the company Xiao Bian has its own updated idea for the design of this piece. I don't know the result. However, I hope to share with you some of these improved designs.
Especially the batteries of lithium batteries are the most critical one of the major steps in the design. It relates to all products. We all know that the materials of batteries are composed of many kinds of materials, including tin-base alloys, silicon-base alloys, and silicon. Base alloys, aluminum alloys, niobium based alloys, magnesium based alloys, and other alloys, many of these materials are pollution-free, do not pollute the environment, there are some artificial graphite or natural graphite, these things we In the initial design, it is necessary to try to maximize its role, so we can design those graphite in the core and include tin-based alloys, silicon-based alloys, niobium-based alloys, aluminum-based alloys, and carbon-coated aluminum foils. And so on to use other materials to replace them, the battery is not bad but full of bad ", this statement is by no means alarmist, battery charging performance is good or bad on the battery life and performance of the battery plays a decisive role Must pay attention.
It is also possible to place more and bigger materials on the material of the battery. If we just go so far as to produce, and if we don't think of the limit to do its best, then we have a lot of designs that are not What is the meaning, the battery at low temperatures, the activity of each active substance is reduced, the Pb on the electrode becomes difficult to dissolve, it is difficult to replenish after consumption of Pb charge, the charging current is greatly reduced, the positive plate at -20 °C When the charge acceptance current is only 70% of the normal temperature, and the negative charge is affected by the expansion agent, the low temperature charge acceptance ability is lower. The charge acceptance current at -20°C is only 40% at room temperature. Therefore, the charge is mainly charged at low temperature. The problem of poor ability to accept and insufficient charging requires increasing the charging voltage and prolonging the charging time.
To improve the low temperature performance, we must start with the negative electrode. And its existence is just blindly superfluous, because with the improvement of the current economic level of life, everyone's demand for surrounding things is getting higher and higher, and everyone's hope is getting better and better, so we are Lithium batteries for electric vehicles must be designed better. We also have requirements for the charging of lithium batteries. The most ideal charging requirements are based on actual conditions. We must refer to the usual operating frequency, mileage, and storage, but we In the use of the hope is also reasonable to use, the general purchase of lithium-ion batteries will be equipped with the corresponding instructions, so before we use, I urge everyone to read the instructions, this is to make the role of the lithium battery to One of the biggest benefits, because let Lithium battery play its biggest role is not just that we blindly just to design better, better innovation, but also need everyone to cooperate with each other, mutual patience will let our lithium battery To maximize the role of the battery factory to provide instructions, as well as supporting the charger performance and other parameters to determine the frequency of charging
According to the vast majority of users, the battery with a discharge depth of 50% -70% when the first charge is the best, so that the battery life can achieve the best results. When actually used, it can be converted into riding mileage and charged once when needed. Of course, just said so much, Xiao Bian feel that the most need to improve the design of the amount of lithium batteries inside some important material, its role is that any energy can not be replaced, although it can not be replaced, but we are playing a biggest role in In fact, we can still think of ways in other areas. For example, we can also work hard on the amount of material it contains, add more material, and perhaps play a greater role. Therefore, Xiao Bian suggested that how much improvement in the material above may make the lithium-ion battery play its role in the electric vehicle and can do its best.
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Shenzhen Address: 3rd Floor, No.49, District 1, Yuanlin Village, Shiyan Town, Bao'an District, Shenzhen, China
Hubei Yichang Address: Century Avenue, New Industrial Base, Zengdu District, Suizhou City, Hubei Province
Hubei No. 2 Factory Address: Opposite to the Seventh Party Police Station, Qifang Town, Zaoyang City, Hubei Province (side 316 National Road)
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