Home / All / Common FAQ /

Q: How to know the quality problems after sales?

Q: How to know the quality problems after sales?

Update Time:2020/6/24

You can sent the photo &video of theproblems to us,or send back the physical problem battery by express to us, our engineerwill analyze the defective battery within 24 hours.

Please send your message to us
*Email
Name
Tel
*Title
*Content
Upload
  • Only supports .rar/.zip/.jpg/.png/.gif/.doc/.xls/.pdf, maximum 20MB.
Address