MPPT Technology

Your key to solar power generation
Su-Kam’s MPPT Solar Charger Controller is a system with advanced MPPT (Maximum Power Point Tracking) Technology. The term “charge controller” refers either to a stand-alone device or a control circuitry integrated within a battery pack, battery-powered solar device or a battery recharger.

This photovoltaic charge controller is the key component in off-grid or stand-alone solar power generation systems. It can track the maximum power point and transfer energy to various types of batteries. The build-in MPPT microprocessor enables the Solar Charge Controller to increase the energy transfer efficiency by upto 30% compared to traditional charge controllers. Easy installation with parallel connection capability makes Su-Kam MPPT Solar Charger Controller the perfect solution for your home as well as any large solar system application.

Su-Kam’s Solar Charger Controller’s MPPT technology operates in a unique fashion. It calculates the maximum power voltage (V) at which the PV module delivers maximum power, and then the MPPT operates the module at a level, which extracts the maximum available power. The Solar Charger Controller continuously recalculates the maximum power voltage according to the changing operating conditions.

MPPT Controllers converts excess voltage into average. Converting excess voltage into Amps, the charge voltage can be kept at an optimal level while the time required to charge the battery is reduced.

Su-Kam’s MPPT Solar Charger Controller also regulates the rate at which electric current is added to or drawn from batteries. It prevents overcharging, over and variable voltage which if not controlled can reduce battery performance or life span and may pose a safety risk. It also prevents complete drainage (”deep discharge”) of a battery and facilitates controlled discharge thereby maintaining the battery’s longevity. Equipped with Micro controller and Digital Signal Processing (DSP) technology Su-Kam’s MPPT Solar Charger Controller is fully protected against transient over voltage and reverse the current flow, and can charge any type of battery.

Protection against various parameters:

  • Solar /battery reverse polarity.
  • Reverse current flow battery to solar array during night
  • Over charging current and short circuit.
  • Output over voltage
  • Excessive temperature of heat sink


  • Intelligent microprocessor control
  • Silent, solid state pulse Width Modulation (PWM Charging) process
  • User selectable configuration 12Vor 24V or 48 V configuration
  • Test point allows precise adjustment of settings
  • Electronic over current protection
  • Communication interface with PC or LCD modular for data logging or parameter display
  • Protection against various parameters
  • Potentially increase the charging efficiency by 30%
  • Real time sensing of voltage and current to optimize charging


  • Solar portable light
  • Solar Home systems
  • Roof top solar solutions

Patent/Trademark Information:

Trademark TM
Design Registration No 263679
Copyright © 2010 Su-Kam Power Systems Ltd.
Technology Patent Patent Protected
Sukam MPPT Technology


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