Battery Life; Removing The Built-In Rechargeable Battery - Panasonic EW-DJ4B-G503 Operating Instructions Manual

Battery life
Approximately 3 years. The battery may have reached
its operating life if the operating time decreases
drastically, even after a full charge.
(The operating life of the battery may differ depending
on usage or storage conditions.)
Removing the built-in rechargeable battery
Remove the built-in rechargeable battery before
disposing of the appliance.
The battery is to be disposed of safely.
Please make sure that the battery is disposed of at an
officially designated location if there is one.
This figure must only be used when disposing of the
appliance, and must not be used to repair it. If you dismantle
the appliance yourself, it will no longer be waterproof, which
may cause it to malfunction.
• Remove the appliance from the adaptor, press the
power switch to turn on the power and then keep the
power on until the battery is completely discharged.
• Use a screwdriver to perform steps a to g to
disassemble the main unit and remove the battery.
• Insulate the ⊕ and ⊖ terminals by applying tape to
them. (To prevent short circuit of terminals).
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For environmental protection and recycling of
materials
This appliance contains a Lithium-ion battery.
Please make sure that the battery is disposed of at
an officially assigned location, if there is one in your
country.
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