Hey all!
I know this conversation was a while back, but I just wanted to let you guys know I agree with you that people should have options to reduce waste, and that's why I'm opening up shop in New York to offer re-cell service to the filmmaking community. This past year I had my personal set of HCX batteries start to go bad, and when I realized Ritter had closed up shop I decided to tool up and do the service myself. I am now up and running, able to re-cell Anton Bauer, PAG, Core/Switronix, and IDX. The list is growing, so if you've got something laying around that you'd prefer not go to waste hit me up and I'll be more than happy to take a look.
Best,
Tyler Harmon-Townsend
https://www.tylerharmon-townsend.com/batteries