The original Â- you will no longer need jump leads! The battery monitors: * Battery * Alternator * Fan belt * Controller * Connectors * Cabling The Battwatch is an innovative monitoring system for the complete energy supply in a car. As opposed to normal voltmeters it warns you early of any interferences in the power supply Â- before a breakdown happens. Problems like a weak battery, problems with the alternator or fan belt or a defect controller system can be recognised in advance & a breakdown can be avoided. The Battwatch informs the driver via various light displays & if is critical via an acoustic signal, about the technical malfunction. The Battwatch will give you detailed, practical information about the source of the problem which reduces a time & costly source search. Technology: The monitoring of the car energy system doesnÂ’t go like the normal adjacent voltage but via an innovative, world-wide patented technology Â- “the determination of the discharge curve “ which shows the actual batte