New features and look on a well-tested control platform Eltek’s new Smartpack2 Touch controller offers much more than its delicately designed exterior suggests. It will be for power system managers what the smart phone is for people. In general: so powerful and yet so simple to use it becomes an essential part of daily life. The Smartpack2 Touch is the next generation controller, and its the only controller that you need. It supports all your equipment, Eltek, Delta or 3rd party, and it has the highest security rating.