CipherLab RK25 Reference Manual page 42

RK25 Mobile Computer
While the device battery is being charged, the LED on mobile computer will indicate
charging status.
LED Indicator
Charging
Note:
(1) The micro USB cable must be removed before installing the Snap-on Cable.
(2) For data communication, you could also use the micro USB cable to connect the mobile
computer to your PC or laptop.
(3) RK25 mobile computer stops charging when the main battery power level reaches 100%, and it
will resume charging the battery when the battery power level is lower than approximate 90%
and the voltage is 4.15v. During the period when RK25 mobile computer stops charging the
battery (from the battery power level 100% to 90%), the status LED is still solid red.
Status
Charging the mobile computer
Red, solid
Charging error
Red, blink
Charging complete
Green, solid
The cable is not correctly connected
No light
Description
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