User's Guide
11Getting to know your hearing aid
CAUTIONS:
• Batteries can leak. If you are not going to use your hearing aids for a few days, you MUST
remove the batteries.
• Battery leakage can cause chemical burns. If you are exposed to battery leakage, rinse
immediately with lukewarm water. If you get chemical burns, redness or skin irritation, seek
immediate medical attention.
• Never try to charge Zinc-Air batteries as this can cause leakage or a small explosion.
NOTE: Always use new Zinc-Air batteries that have a minimum remaining shelf life of one year.