I had my battery relocated in my hip last Fall after it had been installed for five years and slipped due to normal "wear and tear" had become acutely painful. Here is what I have learned. I hope it is helpful information.

The success of an SCS implant, including the battery, depends in great part upon the number of surgeries and experience your physician has. If you have concerns about your battery location, you may want to seek a second opinion with a physician with significant experience performing implant surgery about whether relocating it again would provide benefit to you.

In order to place the battery, the surgeon makes what he calls a three-corner pocket. It should be deep enough that when the flap is sutured over your battery, the battery is not easily felt through the skin. If you are very thin, or experience a significant weight gain/loss, however, it is possible that the battery can be felt if you press your hand to your hip.

The real question is your quality of life. It sounds like your battery is in a location where there is not enough fat to insulate it, which means it should be able to be relocated to a new pocket higher on your hip below your belt. This will make it much more comfortable. From what you describe, I would have a discussion with my surgeon about relocating your battery again (ugh!) or seek a consult with another surgeon.

The new batteries are so small that yours should be tucked away, pain-free. I am sorry that you are having difficulties, but I can relate to your challenges.

Best wishes to you!