If defective, instead of repair, customer can return back and exchange a new one or refund. Each battery and each cell was produce and done very strict test before sending to our customer. We have our own factory and produce battery since 2003, long time experience in battery production and after-sale service
A**H
Four Stars
A great battery at the right price only down side it toke 4 days to come from germany
Trustpilot
2 weeks ago
1 month ago
