• 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.