Preconfigured energy storage up to 600kW
    Configure your system
    Output power:
    Select location and cooling:
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    Unlock the flexibility market with our quick to deploy energy storage system, and scale to your needs.

    With the electrification of society comes an increase in power demand and a push for more renewables. So you need a flexible battery energy storage system that is quick to deploy and easy to scale, with smart services, unlocking the flexibility market and creating new revenue streams.

    The PowerBase is a robust energy storage system on a steel frame with the footprint of a standard ISO 20-foot container. It comes pre-wired and pre-configured to reduce installation cost and delivery time, and can hold up to 12 Pixii PowerShaper cabinets, with a total maximum power capacity of up to 600kW

    It allows for a range of energy saving services, like Time Shift and Peak Shaving, and comes fully integrated, enabling you to get the most out of your new or existing solar panels. And with grid support services, like Fast Frequency Support you can take part in the energy flexibility markets and open new revenue streams.

    The system can be configured for a range of battery models and chemistries, to match the requirements of your application. The cabinets can be fitted with air conditioning or fan cooling for hot climates.
    The PowerBase is quick to deploy and can be placed on a leveled ground, or on eight solid resting points, significantly reducing on-site preparations, civil work and installation time. PowerBase is easy to relocate at a later need.

    • Modular and scalable
    • Integrated & battery inverter solution
    • Wide range of functions
    • Compact
    • Fast response
    • Galvanically isolated AC to DC
    • 48V battery voltage for ease of service
    Peak shaving
    Reduce your demand charges and save costs by shaving the peaks of your power consumption.
    Support loads from the battery when electricity rates are high, and charge the battery when electricity rates are low.
    PV self consumption
    Get the most out of your solar investment and reduce your dependency on the grid through smart power management, enabling you to direct excess energy to batteries for later use during peak hours.
    Local power boost
    Increase maximum available power capacity by adding smart energy storage systems in parallel with the grid. In locations with temporary overloads, energy storage systems can cover the overload and avoid grid upgrades.
    Voltage support
    Enables grid operators (DSO’s/DNO’s/DNSP’s) to enhance quality of supply on long weak lines significantly. Unique functionality for voltage-based phase balancing active/reactive power compensation.
    Balance services/ Flexibility markets
    Unlock the value of your battery energy storage system and monetize your system’s flexibility by offering available capacity to ancillary services like FFR, FCR, standard ramp FCAS services and more.
    Performance data
    Nominal AC voltage
    Max AC current (TN)
    Nominal DC voltage
    Minimum operating temperature
    -20 °C
    Maximum operating temperature
    45 °C
    Dimensions (w x d x h)
    6 058 x 2 338 x 2 349 mm
    Non slip aluminum floor cover
    Weight (fully equipped)
    9 970kg (Shoto 3U Battery)
    – LFP 100Ah (10x battery & 15x PixiiBox)
    9 370kg (Polarium 3U Battery)
    Weight (fully equipped)
    10 882kg (Polarium 4U Battery)
    – NMC 250Ah (8x battery & 12x PixiiBox)
    Cabinet protection class
    ISO twistlock corner fittings
    Environmental management
    Fan Cooled (Aircon Optional)
    Application standards
    IEC/EN 62109-1, IEC/EN 62109-2, IEC/EN 62040-1, IEC/EN 62477, (Batteries) IEC 62619, IEC 62368, UN38.3
    AS/NZS 4777-2, VDE-AR-N 4105, 50549-1,TF 3.3.3 B1, EREC G99, CEI-021
    IEC/EN 61000-6-1, IEC/EN 61000-6-2, IEC/EN 61000-6-3, IEC/EN 61000-6-4
    ETSI EN 300 019:2-1 (Class 1.2), ETSI EN 300 019:2-2 (Class 2.3), ETSI EN 300 019:2-3 (Class 3.2)
    Documentation and downloads
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      Building blocks
      How does it work?
      With cutting-edge technology, the Pixii modular energy storage solution gives you a wide range of functions, allowing you to unleash your growth potential.