Panasonic EWDL83 Operating Guide

18

Approximately 3 years. The battery may have reached its operating life 
if the usage frequency decreases drastically, even after a full charge.
(The operating life of the battery may differ depending on usage or 
storage conditions.)

Remove the built-in rechargeable battery before disposing the 
toothbrush.
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 the toothbrush, and 
must not be used to repair it. If you dismantle the toothbrush yourself, 
it will no longer be waterproof, which may cause it to malfunction.

 

• Press the power switch to turn on the power and then keep the 

power on until the battery is completely discharged.  
Disassemble the toothbrush after discharging the battery completely.

 

• Perform steps 1 to 4 and lift the battery, and then remove it.

 

• Take care not to short circuit the positive and negative terminals 

of the removed battery, and insulate the terminals by applying 
tape to them.

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



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For environmental protection and recycling of materials
This toothbrush contains a Li‑ion battery.
Please make sure that the battery is disposed of at an officially 
assigned location, if there is one in your country.

Power source

See the name plate on the product
(Automatic voltage conversion)

Charging time

Approx. 1 hour  
(Room temperature: 5 °C‑ 35 °C)

Battery

1 Lithium‑ion battery
(3.6 V; 400 mAh)

Airborne Acoustical 
Noise

60 (dB (A) re 1 pW)

This product is intended for household use only.

 

• The brush should be replaced with a new one every 3 months or 

so due to hygiene reasons, even if its shape is unchanged. 
Even within 3 months, please exchange the brush head if the 
bristles are frayed.

Part number

Replacement Brush for EW‑DL83

WEW0935

Extra fine brush

WEW0936

Multi‑fit brush

EW0940

Point brush

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2015/12/14   14:30:40