Baha® 5 Sound Processor changing batteries

Change your Baha 5 Sound Processor batteries with this quick tutorial video. When there is approximately one hour of battery power remaining, you will hear an audio indicator comprising of two sets of four short beeps. Then follow these three steps to replacing your battery:

  1. Hold the sound processor with the back facing upwards.

  2. Gently open the battery compartment until it is completely open. Remove the old battery. Dispose of the battery according to local regulations. Remove the sticker on the + side of the new battery. Insert the new battery with the + sign facing upwards in the battery compartment.

  3. Gently close the battery


Please seek advice from your health professional about treatments for hearing loss. Outcomes may vary, and your health professional will advise you about the factors which could affect your outcome. Always follow the directions for use. Not all products are available in all countries. Please contact your local Cochlear representative for product information.

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In Australia, Cochlear™ Nucleus® implant systems are intended for the treatment of moderately severe to profound hearing loss.

In Australia, Baha® bone conduction implant systems are intended for the treatment of moderate to profound hearing loss.

In Australia, the Cochlear™ Osia® System is indicated for patients with conductive, mixed hearing loss and single-sided sensorineural deafness (SSD) aged 10 years and above with up to 55 decibels sensorineural hearing loss. Patients should have sufficient bone quality and quantity to support successful implant placement. Surgery is required to use this product. Any surgical procedure carries risk.

For Cochlear™ Nucleus®, Osia® and Baha® systems: This product is not available for purchase by the general public. For information on funding and reimbursement please contact your health care professional.

Any testimonial featured on this website is intended for an Australian audience only.