3 LEDs display (O / 1/2 / √) battery status for any 12V battery with a 4th LED (√√) for AGM & GEL sealed batteries. Draws less than 200uA (0.0002A) when battery monitoring.
Active charging system monitoring: 13.5V ‘acceptable’ and 14V ‘good’ levels.
Industry standard 2-pin SAE connector
Weather protected
Length: 15cm
