EV battery

How to tell if the battery is a refurbished battery

by：Vglory 2021-03-19

There is a time limit for the battery of an electric vehicle. It is time to replace the battery in about three years. However, most people do not understand these configurations and worry that they are buying refurbished batteries. Today we will study and study this issue. Worry, Xiaofang will teach you the tips for identifying whether the battery has been refurbished. Take a closer look at the following two points and follow your steps! 1. Disassemble and assemble the purchased battery, observe the appearance of the battery, pay attention to see if there are signs of friction, scratches, etc., and check the positive and negative metal parts of the battery for rust marks. 2. After the delivery date is more than one month, the seller will not be able to guarantee the warranty. Almost the production date given to the seller by the manufacturer is calculated from the date the battery is processed. Pay special attention to the fact that if there is a turnover maintenance after the date of the battery, There must be a problematic battery. 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: What are the reasons for the difference in the price of lithium batteries?

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