We are authorized distributor and supplier of a range of Solar Charge Controllers in Chennai, Tamil Nadu, India. REhub PWM enables the addition of Solar PV to existing inverter back up solutions. REhub PWM connects to the Solar Panels, the existing batteries and the Inverter. REhub PWM charges the batteries and intelligently controls the use of the grid power for charging. The objective is to extend the back up hours to tide over long power cuts and bringing down your electricity bills. REhub PWM prioritizes keeping the batteries charged. Users can decide to override the operation of REhub to utilize the power from the Grid to supply the loads while REhub continues to charge the batteries.