If the QR code on the battery cannot be scanned, you can obtain the battery QR code by querying it

Step 1

Use WeChat to scan the QR code below

Step 2

Open the link, enter the battery code, and click query to get the product QR code

Step 3

Long-press the QR code and tap to recognize the QR code in the image to open the anti-counterfeit traceability page, where you can bind the product and take part in the lucky draw.