Our startmaster models are heavily durable and reliable and provide considerable power crocodile clips heavy duty charge leads and reverse polarity protection are standard made in eukey features230v 13amp supply12v charging voltage160ah max battery capacity20amp max charging current150amp max boost rate2 charge rate settings ideal for workshops and garages clear easy to read ammeter reverse polarity protection short circuitoverload protections made in italy specifications supply230v 13amp chargi