Deity TC-1 Replacement Battery Kit

This is the replacement battery kit for the Deity TC-1 timecode generator. The TC-1's internal cell is what holds the clock through a day, and like every rechargeable pack it eventually stops holding it; when the box starts dropping sync overnight, the cell is usually why, not the firmware.

It is the factory part rather than a generic cell, so the fit and the charging behaviour match what the TC-1's circuitry expects.