Does anyone repair these? Where would I go to get one repaired might be a better question. Or should I just throw it away?

I believe they are made by these guys.

https://interacter.com/

Thank you Curtis! I'll contact them tomorrow.

Just break down a buy the new one the ROCK came out with!!!!

I bought 2 batteries from Rock and a charger. I'm not a fan. My Turbo charger has lased for 18 years. My Rock charger lasted 1 1/2 years and batteries lasted a couple of years.

I have had my Rock/Moroso 12/16V charger for 12 years and has been flawless. The 16V Rock battery was a POS and left me dead in the lanes at 2 years. Switched to XS and have not looked back