Unitronic UH011-AC5 OptiMate MONITOR 12V lead-acid auto-marine Permanent battery lead (40 Inch-100cm 15/16 Inch Inch- M8 rings) with integrated battery status / charge system monitor.
Weatherproof long battery lead with state of charge monitor for the 12V lead-acid battery in your parked car pick-up truck boat or powersport vehicle - 24-7 battery status at a blink of an LED!
Longer 100cm / 40" length with M8 / 5/16" ringlets that fit a variety of battery terminals with 15A fuse that protects the -40 rated cable and electronics - Premium quality! Sealed monitor with 4 LEDs indicate battery state of charge from full to empty for 12V lead-acid (AGM GEL or STD) batteries - LED corresponding to charge level blinks every 3 seconds. SAE quick connect charge port for charging battery when needed - with weatherproof sealing cap when vehicle is moving! Displays charge system status when engine is running - easy pre-run check at a glance to see if battery is receiving charge.