Instruction manual

 

Battery life varies depending on usage
conditions, etc., but it is time to change
internal battery when the usage time has
become extremely short even though the
internal battery has been fully charged.
For replacement of the internal battery,
contact "Repairs" (in Japanese only) on the
back cover of the instruction manual or a
DOCOMO specied repair o󰮐ce.
 
 
 󰮏


 

• Keeping under fully charged state (right
after the charging ends)
• Keeping under non charged state
(consumed too much to turn on this
terminal)
The performance and life of the internal
battery may deteriorate.
It is recommended that you store the internal
battery with around 40% battery level.

 
 
 
• Places that are very humid, dusty or
exposed to strong vibrations.
• Near ordinary phone or TV/radio.
 


 

The car battery may be exhausted.
 


 

Malfunction may result.
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