To buy a new 40V Kobalt battery for my hedge trimmer cost more than I paid for the trimmer. My batteries wouldn't take a full charge and wouldn't last like they did new.
After searching the internet for options, I found the MTO Battery rebuilders website, and made some calls to them. The process was easy, and the cost to rebuild the battery was half the cost of a new one. I sent 2 batteries in, and within 2 weeks I had the batteries back fully charged and ready to work.
The Staff at MTO were very helpful, and walked me through the process.
After paying for the service over the phone, MTO emailed me all the proper paper work and labels, and all I had to was pack the batteries and drop the package off at UPS.
I highly recommend MTO Battery Rebuilders