Signia Hearing Instrumental Batteries, #13

Activation

Signia hearing aid batteries are only activated when the protective tab is removed. The protective tab should therefore only be removed around 5 minutes before inserting the battery into the hearing aid.

Storage

Store the batteries preferably at room temperature (approx. 20°C).

Disposal

An empty battery should never be left in the hearing aid any longer than necessary. Please ensure environmentally friendly disposal of the batteries.

Protection

Never allow batteries to come into contact with metal objects when stored as this will cause it to discharge. 

• Voltage - 1.45v.
• Typical capacity 310 mAh.