Statcon Powtech
Powering a sustainable world

Product Details

SunCumulus Basic Pro
(3-Phase Self Consumption Solar ESS)

SunCumulus Basic Pro
(3-Phase Self Consumption Solar ESS)


Fully certified, MPPT-based, Lithium ESS insensitive to input grid phase sequence and with active front-end charger. The market’s only ESS that’s upgradable to an Energy Export ESS. Solar ESS capable of powering heavy appliances while reducing energy bills via peak demand management. Wi-Fi based remote device monitoring available.


  • Built with MNRE-approved, MPPT-based 3 Phase Off Grid PCU
  • Active front-end charger
  • Low input current distortion
  • Remote device monitoring available
  • Local device monitoring on RS-232
  • Over 2 MW of systems successfully supplied
  • > 93% system efficiency
  • Compatible with all types of lithium batteries
  • Can be converted to Energy Export Solar ESS at any time
  • Peak demand management available on request

These prices and products are valid for India only. For export quality products and pricing, please email us at


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