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The heart of electric car: Is it important to select batteries?

Time：

Oct 17,2022

As one of the key components of battery electric vehicle, it can also be called the heart of electric vehicle. Therefore, it is very important to select the battery of electric vehicle. Pay special attention to the following four points: 1. Check whether the product logo is complete, including the manufacturer's name, product specifications, manufacturing date and trademark; Check whether the internal and external signs are consistent, especially whether the products have eye-catching signs and whether the production date is in the recent past. 2. Pay attention to the appearance of the battery: Check whether the product is deformed, cracked, scratched and leaking. The battery terminals should be clean, free from corrosion and marked clearly. 3. Pay attention to the rated capacity marked on the battery products of electric vehicles: The greater the rated capacity of the battery, the longer the battery discharge time. It is best not to buy the battery without the rated capacity, but pay attention to whether it is for electric vehicles. If there are multiple capacity labels, the rated capacity shall prevail. 4. It is necessary to purchase brand batteries of well-known enterprises and large enterprises: Electric vehicles are generally provided by professional battery manufacturers. The quality of batteries produced by different brands and manufacturers is different, and the price is also different. Well-known and large-scale enterprises have large scale, strong technology, good after-sales service and guaranteed battery quality.

As one of the key components of battery electric vehicle, it can also be called the heart of electric vehicle. Therefore, it is very important to select the battery of electric vehicle. Pay special attention to the following four points:

1. Check whether the product logo is complete, including the manufacturer's name, product specifications, manufacturing date and trademark; Check whether the internal and external signs are consistent, especially whether the products have eye-catching signs and whether the production date is in the recent past.

2. Pay attention to the appearance of the battery: Check whether the product is deformed, cracked, scratched and leaking. The battery terminals should be clean, free from corrosion and marked clearly.

3. Pay attention to the rated capacity marked on the battery products of electric vehicles: The greater the rated capacity of the battery, the longer the battery discharge time. It is best not to buy the battery without the rated capacity, but pay attention to whether it is for electric vehicles. If there are multiple capacity labels, the rated capacity shall prevail.

4. It is necessary to purchase brand batteries of well-known enterprises and large enterprises: Electric vehicles are generally provided by professional battery manufacturers. The quality of batteries produced by different brands and manufacturers is different, and the price is also different. Well-known and large-scale enterprises have large scale, strong technology, good after-sales service and guaranteed battery quality.

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