So i have a Sonicare e5300 toothbrush, and the manual states it has 2x NiCd AA batteries which are non replaceable but easily removed for recycling. I am wondering if its possible to replace them since it would be much cheaper than buying a new one.
The manual shows pictures of prying the device apart and it appears to destroy it by doing so. Maybe just wondering if anyone has done it before?
Also would the charger know the difference between NiCd or NiMH if i replace it with a higher capacity cell?