Hearing Aid Batteries

OK Medical are proud to have partnered with Rayovac Batteries as our main supplier of hearing devices batteries. These batteries now come with Rayovac's Active Core Technology which is their most most advanced hearing aid battery yet and lasts up to two days longer than their previous range. This coupled with a long expiry date and some of the best prices available locally is sure to make Rayovac your number one choice to power your hearing solution!