Sealey RS102 Roadstart Emergency Power Pack will accept any 12V device with a cigarette lighter type plug The Sealey RS102 emergency power pack is suitable for starting vehicles with six-cylinder petrol engines up to 3.5L and four-cylinder diesel engines up to 3L. The 240V Charger with automatic power cut off prevents damage to the battery whilst mains charging and test cycle button gives true battery indication. It is extremely robust with an integral battery clip storage and carry handle. Features: LED battery condition and charge indicators Test cycle button gives true battery indication Composite case with integral battery clip storage and carry handle 240V Charger with automatic power cut off prevents damage to battery whilst mains charging Fitted with 12V power socket that will accept any 12V device with a cigarette lighter type plug Specification: Voltage: 12V Peak Amps: 1600A Auxillary Output: 12V Cold Cranking Amps: 600A Cable & Clamp Length: 1m