+86 18988945661 
contact@iflowpower.com 
+86 18988945661
Language
+86 18988945661 contact@iflowpower.com +86 18988945661
Author ：Iflowpower – Portable Power Station Supplier
The battery is an important component of the electric vehicle. As the heart of the electric vehicle, the quality of the battery quality directly affects the performance of the electric vehicle. The following small series introduces the difference between electric vehicle batteries and automotive battery? What is the model of the electric vehicle battery? The electric vehicle battery and the automotive battery are different from the current electric vehicles, which are lead-acid batteries because the lead-acid battery is low, cost-effective.
In 1860, France's Pronecian inventions used lead to do electrodes. The uniqueness of this battery is that when the battery drops after a battery, it can give it a reverse current to cause the battery voltage to rise. Because this battery can be charged, it can be used repeatedly, so it is called "lead-acid battery" battery is an essential part of the car, which can be divided into a traditional lead-acid battery and a maintenance-free battery.
Since the battery is used to make a grid frame, the water generated during charging is small, the amount of water evaporation is also low, and the outer casing is used to use a sealing structure, and the released sulfuric acid gas is also very small, so it compared to the traditional battery Advantages of the automotive battery without the need to add any liquid, the length of the wire, and the long battery storage time, the capacity is large, mainly because the car space is large, and the car built-in engine can be built on the battery. Charging. The electric vehicle battery is used to use an free storage battery.
First, the electric vehicle space is small, no engine can be replenished during the operation of the car, and the user does not maintain the capacity of the battery. Now some electric vehicles have used lithium batteries because it is small than lead storage batteries, light weight, large capacity, and does not require human maintenance, but lithium battery prices are relatively high. What is the electric vehicle battery specification? Generally speaking, there are three ways: 1.
According to the number of kilometers riding during the new car, it is about 1,30 kilometers of the battery model, which is estimated to be a 36V12A battery. Around 2,40 kilometers, it is estimated to be a 48V12A battery. Around 3,60-80 kilometers, if the battery is under the seat, or at the foot, it is estimated to be a 48V20A battery.
If the battery box is at the foot, it is assembled by two long boxes, and it is estimated to be a 48V28A battery. Second, can identify the battery model by the charger to see the output current of the charger. You can know what model of the battery prompt in accordance with the following parameter control.
Watch the charger: Output voltage ** VDC36V: Output voltage 36V-- 42VDC output current If it is 1.5A, then the output current of 10AH is 1.6A, then the 48V of 12AH is: Output voltage 48V - 59VDC output current If it is 1.
7A, it is a 48V10AH output current If it is 1.8A Is the output current of 48V12AH If it is 2.0A, it is a 48V14AH output current if it is 2.
3A, and the output current of 48V17AH is 2.5A, which is 48V20AH because some of the poor charger is not indicated at all. The parameter or it has been unknown, it is necessary to use the third method.
Third, how to see this method is the simplest and most practical use of this method, that is: Open the battery case, and several batteries are three, then it is generally 36V to see the battery. Is 12V or 16V (national standard for each battery 12V), if it is 12V, then three pieces are 36V, if it is 16V, then three pieces are 48V, the same, if it is 4 pieces, then generally 48V, Of course, I have to distinguish it, only 12V is still 16V, if it is only 12V, then 48V, if it is 16V, then 64V is 5 pieces, then 60V. The voltage is determined, then determines the capacity, if the battery writes 6-DZM-10, then 10ah, if it is 6-DZM-12, then 12ah, in this class, there is also some small manufacturers exist.
Phenomenon, such as: 6-DZM-14, he is actually the national standard 10-12AH, 6-dzm-20, he is actually the national standard 17AH, so I suggest that when you purchase the battery, you must choose the big factory battery. The big factory will not be virtual.
Copyright © 2023 iFlowpower - Guangzhou Quanqiuhui Network Technique Co., Ltd.
