These intelligent battery chargers operate a four stage charging cycle. The first stage monitors the battery to establish that the battery is in good
condition before starting the three stage process. This feature is of key importance in ensuring that faulty batteries are not inadvertently charged
causing overheating and potential system failure. The units are also reverse polarity protected and when re-connected correctly will operate
normally without reset. The Alfatronix three point mounting cradle is also supplied for fast and easy installation.