Microtek HI-END MPPT Based Solar PCU is designed using latest state-of-the-art Technology for Better Performance and High Reliability.The Solar Sinewave Technology used,enhances the life of the battery and minimum effort has to be put for maintenance. In a solar Hi-End MPPT Based PCU, battery charging is very important during the day. Solar PCU controls the core and selects the charging source accordingly. Comes with a user that selects the energy-saving option to allow the user to choose the priority and save the bill..