No matter how good the refurbished battery of electric vehicles is, there are flaws. Inexperienced ones need to compare with new batteries to distinguish between true and false. Electric Vehicle Manufacturers will introduce how to choose high-quality batteries.
1. Look at the appearance: The appearance of the new battery is smooth and clean. The surface of the refurbished battery has been polished to remove the original mark, repainted, and re-marked and dated. If you look closely, you can see the marks and date labels that were polished off the original battery.
2. Look at the terminal: there is solder residue in the terminal hole of the refurbished battery. Even if it is cleaned, it can be seen that there are traces of grinding. The new battery is bright. Some refurbished batteries have replaced the terminals, but the positive and negative poles are marked unevenly with the color paint, and there are signs of refilling.
3. Look at the production date of the battery. If it is refurbished, the production date will generally be erased and battery scratches will appear.
4. Look at the anti-counterfeiting label and QR code of the battery. Regular new batteries must have anti-counterfeiting labels. When necessary, scrape off the battery’s anti-counterfeit label coating or scan the two-dimensional code on the battery to check the actual situation to determine the authenticity.
5. Generally, new batteries will not have battery "bulge" phenomenon. When replacing, press the battery shell several times to see if there is any bulge.
6. "Value for money". When replacing the battery, it is best to go to a regular after-sales or regular battery store to replace it. Remember to ask for an invoice.
Through the above introduction, Sport High Power E-Bike Manufacturers hopes that you can simply refer to the content of this article in future use.
1. Look at the appearance: The appearance of the new battery is smooth and clean. The surface of the refurbished battery has been polished to remove the original mark, repainted, and re-marked and dated. If you look closely, you can see the marks and date labels that were polished off the original battery.
2. Look at the terminal: there is solder residue in the terminal hole of the refurbished battery. Even if it is cleaned, it can be seen that there are traces of grinding. The new battery is bright. Some refurbished batteries have replaced the terminals, but the positive and negative poles are marked unevenly with the color paint, and there are signs of refilling.
3. Look at the production date of the battery. If it is refurbished, the production date will generally be erased and battery scratches will appear.
4. Look at the anti-counterfeiting label and QR code of the battery. Regular new batteries must have anti-counterfeiting labels. When necessary, scrape off the battery’s anti-counterfeit label coating or scan the two-dimensional code on the battery to check the actual situation to determine the authenticity.
5. Generally, new batteries will not have battery "bulge" phenomenon. When replacing, press the battery shell several times to see if there is any bulge.
6. "Value for money". When replacing the battery, it is best to go to a regular after-sales or regular battery store to replace it. Remember to ask for an invoice.
Through the above introduction, Sport High Power E-Bike Manufacturers hopes that you can simply refer to the content of this article in future use.
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