9
When there is no operation in the main interface for 20s, the main interface will switch
automatically when the battery voltage, solar panel voltage, load current, charging
current, ambient temperature and other interfaces are maintained for 3s. Long press "
" on the main interface for more than 5s to accelerate automatic exchange. Release
the button to stop the speed.
Press " " under the main interface to turn on or off the load output.
Long press " " and " “ and hold on the main interface for more than 5s, and the
working storage interface opens, automatically displaying the number of working days,
the number of insufficient battery times, the number of full batteries, and the number of
overcurrent protection.