Infosec, high-performance, external charger to support up to 4 backup battery modules (depending on UPS model), selectable output current 1, 2, 4 or 6 Amp

LED indicators show the status of the batteries to be charged, for very long backup times for applications subject to extended power interruptions, the Smart Charger S is compatible with a wide range of Infosec UPSs: E3 PRO, E3 Performance (only usable with the 2500/3000 & 5000 RT, use one Smart Charger from the second battery backup module), E4 Value, E4 LCD PRO, E4 LCD Evolution, E6 LCD RT Evolution, adapts to the different battery modules of Online UPSs