EN-7
About Rechargeable Battery
The device is equipped with a built-in rechargeable battery. Please fully charge the
battery (for at least 8 hours) before initial use. The battery status indicator glows in red
color when charging, and turns green color when the battery is full. Charging time is
approximately 2 hours.
Working conditions and precautions for the rechargeable battery
z
Device with new batteries should be fully charged before initial use.
z
Battery should only be used and charged when temperatures are between 0
°
~
37
°
C.
z
It is not necessary to start charging the device before the battery is fully
discharged.
NOTE:
Please connect the car charger to vehicle 12V accessory/cigarette
socket after vehicle engine is started to protect the device from sudden
surges in current.
Cautions on Battery
Charging
EN