Panasonic WH-103JZ Operating Instructions Manual page 23

• Use only the Panasonic rechargeable battery
HHR-4AGA.
3
Close the battery cover
• Push down the battery cover so that it clicks
into place.
• Be sure to turn off the hearing instrument when replacing the battery.
• Batteries get warm at the end of their charging cycle. This is normal.
Tips
If you run out of battery
power while away from
the charger cradle or in
situations where
electrical power is not
available, you can
continue to use the
instrument with a
Panasonic alkaline
battery.
Most commercial AAA
alkaline batteries can
also be used.
Battery power level
Full
• The battery indication shows the approximate
remaining power.
• You can recharge the battery before it is
completely discharged.
• If the hearing instrument runs out of the
battery power, the indication will blink, and the
instrument will emit beeps.
Empty
23