Table of Contents
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Battery management
Battery life
Each battery can provide up to 4 days of use,
assuming that you use both hearing aids for 14 hours
per day.
Note:
Battery life may vary by battery brand, age,
chemistry, and frequency of use, or if you use a single
hearing aid. When a replacement is needed, use only
size 312 zinc-air batteries.
TIP: To extend battery life, when replacing
5
batteries, leave the new batteries exposed to
min
the air for 5 minutes before closing the battery
doors (see page 28).
Purchase batteries
You can purchase more batteries through the Lexie
Contact Center (see page 63) or from your local
pharmacy. Search for size 312 zinc-air batteries.
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Table of Contents
Troubleshooting
