27A high capacity battery charger, suitable for 12V and 24V vehicles with batteries between 30Ah and 300Ah. Ideal for cars, vans, lorries, commercial vehicles and agricultural vehicles. Also has a 150A engine start, to jump start batteries. The rugged metal casing is ideal for tough conditions, and it also features long, 1.5m cables and heavy duty battery clamps, suitable for large vehicles. The ammeter displays charging status, and the RCBT27 includes both slow and fast charging options. Thermal and overload protection included.