Control panel & display:
lcd screen: labeled "power system function display" for monitoring real-time metrics such as pv voltage, battery level, ac output, and system load.
led status indicators: three status lights showing status for ac/inv (ac mains/inverter active), chg (battery charging), and fault (system warning/error).
navigation buttons: standard 4-button menu interface consisting of esc, up, down, and enter to configure charging current, priority settings, and operational modes.
wiring & cables: heavy-duty dc battery power cables (red for positive, black for negative) and ac/pv wiring extending from the bottom connection terminals.