- Cable and Clamp Length: 1.8m. - Composite case with integral battery clip storage and carry handle. - Suitable for starting vehicles at 12V with 8-cylinder petrol engines up to 6L and 8-cylinder diesel engines up to 4.8L. 24V with 6-cylinder petrol engines up to 3.5L and 6-cylinder diesel engines up to 3L. - Two batteries, connected in either parallel or series to suit the output voltage, give high peak and cranking currents. - Fitted with low voltage switch for use when on 24V system recharge, connecting unit to battery producing less than 1V. - LED Battery condition indicators. - Test button gives indication of battery condition. - Fitted with 12V power socket that will accept any 12V device with a vehicle accessory socket plug. - Supplied with mains charger.