Does anyone have any knowledge of the rechargeable batteries in the Signia Pure AX. These are the ones that came after the induction charged models.
I took the shells off my HA's and the battery looks to be quite accessible for a competent DIY person. However, there is a spot welded tab right on top of the printing on the battery so all I can make out is the letter Z. Is it possible that they use the same Z22A that Oticon use?
I took the shells off my HA's and the battery looks to be quite accessible for a competent DIY person. However, there is a spot welded tab right on top of the printing on the battery so all I can make out is the letter Z. Is it possible that they use the same Z22A that Oticon use?