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More power than your grid connection allows

Where you would normally need costly grid reinforcement, we combine the grid connection, photovoltaics and batteries to deliver the power your chargers need.

  • Grid connection

    100 kW

  • Photovoltaics

    PV

  • Battery storage

    BESS

Polyfazer Energy Hub

DC-DC microgrid

Combines the sources on the DC side, with no needless conversions.

We also build AC-DC microgrids. DC-DC is newer and more efficient.

Polyfazer Vision DC charger

At the charger

up to 800kW

Eight times the grid connection power.

  • No grid reinforcement

    No waiting for a distribution operator assessment, no investment in your own substation.

  • Peak shaving

    Lower reserved capacity - you pay for the peak you actually draw from the grid.

  • Extra income

    Energy arbitrage and self-consumption from photovoltaics. The battery works even when no one is charging.

  • Lower capacity charges

    The battery covers the peak, from the grid you draw only the average load of the site.

How much power can your site take?

Enter the number of cars and the capacity of your grid connection. In two minutes we tell you whether you need BESS.

Size up my site