Energy storage up to 50kW
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Get the power you need without upgrading old grid infrastructure.

With a growing energy demand and rising cost, you need to optimize your energy consumption and get more out of your solar installation with a battery energy storage system that is quick to deploy and easy to scale.

The Pixii PowerShaper2 is a modular battery energy storage system that scales to your needs. It comes with smart functionality like time shift and peak shaving to reduce your energy cost, and it´s fully integrated, enabling you to get the most out of your new or existing solar panels. Now you can take part in the flexibility market and open new revenue streams.

It comes with The Pixii Gateway for remote monitoring and control, with cloud services giving you the complete overview of all your sites, including performance stats, historical data and alarms. And trough MQTT and Modbus protocols you will get the flexibility you need.

  • Modular and scalable
  • Integrated & battery inverter solution
  • Wide range of functions
  • For applications 10kW to megawatts
  • 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
Communications protocols DC current
Modbus/RTU, Modbus/TCP, TCP/IP, MQTT, HTTPS and CAN
Audible noise
66.6 dBA – 49.6dBA
Cabinet protection class
Minimum operating temperature
-20° C
Maximum operating temperature
45° C
Dimensions (w x d x h)
706 x 932 x 2 115 mm
Weight (fully equipped)
680kg (Shoto 3U Battery)
– LFP 100Ah (10x battery & 15x PixiiBox)
630kg (Polarium 3U Battery)
Weight (fully equipped)
756 kg (Polarium 4U Battery)
– NMC 250Ah (8x battery & 12x PixiiBox)
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 :2020, VDE-AR-N 4105, 50549-1,TF 3.3.3 B1, EREC G99, CEI-016, 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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    Configure your system
    Output power:
    Select location and cooling:
    Select battery:
    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.