Battery Discharge Function, ITECH

ITECH IT8900A/E High Performance High Power DC Electronic Load
  IT8900A/E series high performance high power DC electronic load provides three voltage ranges 150V/600V/1200V, stand-alone power from 2kW to 54kW. IT8900A/E series, with ultra-wide voltage and current range, controlled by an independent master unit. The power expands to 600kW by master-slave paralleling.