This 500W (1000W peak) modified sine wave inverter safely converts the vehicle’s 12V DC battery to a 230V AC power supply. Suitable for powering UK standard appliances of that requires up to 500W. This includes laptops, mobile phones, LCD TVs, DVD players, cordless power tool chargers and more. The inverter comes in an anodized aluminium case with a built-in cooling fan to protect against overheating. Compatible with most 12V cars, 4x4s, lorries and motorcycles. And it is also suitable for most caravans, motorhomes and boats. The inverter is powered through the vehicle’s battery, and the product is supplied with battery connector cables to connect the inverter to the 12V battery. The inverter works with the vehicle's battery when the engine is turned either on or off. Features: 500W continuous power 1000W peak power Safely converts 12V DC to 230V AC power supply Single 3-pin UK plug socket Single USB charge port Anodized aluminium case with built-in cooling fan Multiple elect