The Sealey RS1 RoadStart is an emergency jump starter and power pack designed for starting 4-cylinder petrol or diesel engines up to 2 litres. Delivering up to 1000 peak amps of initial starting power, this portable power pack provides reliable emergency assistance for vehicles, making it an essential piece of equipment for mobile mechanics, breakdown services, and fleet maintenance professionals. Built with a robust composite case featuring integral battery clip storage and a carry handle for easy transportation, the RS1 offers practical portability for roadside use. The unit can start up to 30 cars before requiring a recharge, depending on crank time needed for each vehicle, providing excellent operational capacity for busy professionals. The power pack features a 5 LED display system with battery condition and charge indicators, whilst a test cycle button gives accurate battery status readings. A 230V mains charger with automatic power cut-off prevents damage during charging, ensuring the battery remains in optimal condition. The fitted 12V power socket accepts any standard vehicle accessory socket plug, allowing the RS1 to function as a versatile 12V power supply for automotive accessories and equipment. Features and Benefits: • 300A cold cranking amps with 1000A peak power for reliable engine starting • Integral storage compartment keeps battery clips organised and protected • LED test function monitors power pack condition for confident deployment • Dual functionality as both jump starter and 12V power supply • 0.5m cable and clamp length provides practical working reach • Automatic charging cut-off protects battery integrity Specifications: • Auxiliary Output: 12V • Brand: Sealey • Cable & Clamp Length: 0.5m • Cold Cranking Amps: 300A • Integral Air Compressor: n/a • Nett Weight: 7.68kg • Peak Amps: 1000A • Voltage: 12V