ICT~7A Pwr Supply/Batt Chrgr High efficiency, power factor corrected universal AC input DC power supply and three stage battery charger that operates as a DC UPS, providing uninterrupted DC power to critical loads, even when AC mains fail. The ICT IntelliCharge Series design allows the battery charge to be regulated independently from the DC outputs, meaning that the battery will always receive the optimal charging current without the load being affected. Intelligent 3-stage charging will bring a battery back to a full state of charge much faster than trickle or float charging. The IntelliCharge Series supports temperature compensated charging and adjustable battery chemistry types, and remote alarms.