Service information
Item "Info" allows you to view service information about the device: program
version, serial number, number of battery charging cycles, battery status /
condition, battery temperature and other service information.
Charging
You can use any microUSB charger (5V and at least 0.5A) to charge, or you can
use a second input for a standard adapter with a DC jack 5.5 / 2.1mm (12-28V
and at least 1.5A) to charge.
When the adapter is connected, the device is identified and, if it meets the
requirements, charging is started and the charging indicator appears on the
display. Once the charging is complete, the indicator disappears and the device
goes into power mode from the adapter.
Recharging the battery is triggered when the charge level falls below 90%. For
example, when the battery is fully discharged after 95%, it cannot be charged
again at 100%. This feature prevents frequent cycling of the battery and thus
significantly increases its service life.