Appendix
The Li-ion Rechargeable Battery
Important notes on charging and using the Li-ion
Rechargeable Battery
• Make sure to charge the Li-ion battery fully before using
the AiRScouter.
• The Li-ion battery is designed to be charged and used
within specific ranges of environmental conditions.
The Li-ion rechargeable battery included with the
AiRScouter can only be charged in an environment
between 10 °C and 33 °C. If you attempt to charge the
battery at higher temperatures, the external power LED
will flash rapidly and the battery will not charge.
Characteristics of the Li-ion Rechargeable Battery
When you know the characteristics of the Li-ion
rechargeable battery, you are able to use the Li-ion
rechargeable battery provided with the product correctly.
• Using or storing the Li-ion rechargeable battery in places
that are too hot or cold may cause it to deteriorate more
quickly. In particular, usage at a high charge rate (90% or
more) in a hot place greatly accelerates the deterioration
of the Li-ion rechargeable battery.
• If this product will not be used for a month or more,
take the Li-ion rechargeable battery out of the control
box, and store it in a cool place out of direct sunlight.
• Charge the Li-ion rechargeable battery every six months
if it is left unused for a long period.
• The device may feel warmer if it is touched while the
Li-ion battery is charging. This is normal, and the device
can be used safely. Stop using the device if the control
box gets extremely hot.
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