Lift efoil batteries

I have two broken Lift V2 efoil batteries. Not sure if these are something people would be interested in purchasing to re cell? I had a bad electrical box inside my efoil which caused both batteries to go bad.

It would probably help if you put your location in.

what would it cost me to ship the batteries to germany?

I’m based in Los Angeles,CA

Sorry don’t know if it would be worth it to ship to Germany. I’m based in Los Angeles,CA

when you say “caused both batteries to go bad” - can you elaborate?

Where they over-discharged to a low state of charge, where they overcharged, or where they subjected to some peak current that blew something? Etc. Any info would be helpful, thanks!