Blue Sea EV Battery Charger DisplayModel: 7517-BSSFeatures:Drop in replacement for traditional rectangular displaysAutomatically detects 1-3 battery banksAC charge indication verifies that power is connected and the battery charger is chargingPlain language fault indication relays if there is a fault with the battery chargerDip switch selectable screen configuration allows the display to show voltage bar graphs or the P12 Battery Charger summary screenDisplays voltage bar graphs even when AC power is not presentOptional standby mode shuts off screen after 4 hours of inactivityAutomatic ON based on motion with integrated knock sensorBright, daylight readable, OLED displayThe EV Battery Charger Display provides two options to monitor your battery banks. It can display a graphical representation of voltage for 1 to 3 battery banks with or without connection to a P12 Battery Charger. When connected to a P12 Battery Charger it can display the chargers Summary screen, displaying voltage, current charging stage, and faults from the charger.SpecificationsAccuracy+/- 1% at 36 Volts DCBattery Inputs3 with common referenceDisplay Size55mm x 28mmDisplay TypeYellow OLEDInput Voltage Range6-36V DCMaximum Current Draw50mAMinimum Current Draw<1mA in Standby ModeWhat's in the Box:EV Battery Charger DisplayMounting GasketFour Position Connector25ft (7.8m) Cat5e Cable