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How much does the 48V lithium battery cost?

by:Vglory      2021-04-06
Many people will pay attention to the price of 48V lithium battery, mainly because 48V lithium battery is usually the standard voltage of power battery, which is widely used in electric scooters, electric bicycles, and portable electric motorcycles. Simply put, it is too widely used. At the same time, 48V lithium battery is also the maximum voltage standard mandatory for electric bicycles under the new national standard. This voltage range can provide sufficient power for electric vehicles while also being safer; how much does the 48V lithium battery cost? There are many households now. For electronic products, the price of 48V lithium batteries has also received a lot of attention, and how to choose and buy has also become a big problem. Compared with lead-acid batteries, 48V lithium-ion batteries have the advantages of small size, light weight, strong temperature adaptability, high charge and discharge efficiency, safety and stability, long service life, energy saving and environmental protection. First look at the price of the 48V lithium battery. If its price is relatively low compared to the market price, it is necessary to pay attention to its quality. Then look at whether there is a clear capacity marked. When the clear capacity is not marked, it may be the use of inferior materials or secondary recycled products. Nowadays, the cheap batteries purchased in some small markets are It is made of recycled battery cores. Although the price is very cheap, its lifespan is short and the quality is unstable. If you don't pay attention to it, it may damage the electric vehicle. Therefore, the price of 48V lithium battery has a certain standard. It cannot be too low, but don't buy too high. Then observe whether there is a guaranteed time, which refers to whether the battery life when driving an electric car can reach the original length of time. According to the author's understanding, the price of 48V lithium batteries in many places is generally more than 200 yuan, which is relatively low. So when buying related products, be sure to keep your eyes open. 48V lithium-ion battery price estimation formula Single lithium battery cell price x (3.6~3.7V*nu003d48v)*m (number of cells in parallel) + protection board price + housing price + auxiliary material price The voltage of a single lithium battery cell It is 3.6~3.7V, and its price will vary due to the different materials and processes used in the production of lithium battery manufacturers. Factors affecting the price of lithium batteries Market demand 1. The price of lithium batteries will not only be affected by production costs, but also by market demand. 2. When the demand for lithium batteries in the market is greater than its supply, the price of lithium batteries will rise. Conversely, when the supply of lithium batteries in the market exceeds the demand, the price of lithium batteries will drop accordingly. 3. It is recommended that friends who want to buy cheap lithium batteries can choose when the supply exceeds the demand. Problems to be paid attention to when assembling large-capacity 48V lithium battery 1. The voltage difference of the lithium battery cell used should not be too large, preferably within 20mV; 2. It is not recommended to use the same type of battery cell from different manufacturers for assembly, because the manufacturer Due to differences in production technology and battery material formulations, the work efficiency between the cells will be inconsistent, and the battery will be easily damaged. 3. Even if the lithium battery cells from the same manufacturer are used, they cannot be mixed with old and new; 4. Even if the cells are from the same manufacturer, it is recommended to use the same batch of batteries. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous article: The concept of high-rate polymer lithium battery
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