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SigenStor Battery Configuration Finder

Identify the correct CEC-approved Sigenergy SigenStor model number based on the installed battery modules, inverter, and EV charger configuration to ensure compliance for STC claims.

What you need to know

The Sigenergy SigenStor is a highly modular battery energy storage system. Because it can be configured in numerous combinations of 5 kWh, 6 kWh, 8 kWh, and 10 kWh battery modules, along with various inverter capacities and optional EV chargers, there are over 2,000 distinct CEC-approved model numbers.

Selecting the exact matching model number in Formbay is a strict requirement for a valid STC claim. An incorrect model selection may lead to delays or rejections of your claim by the Clean Energy Regulator. Use the finder below to input the components installed on site and determine the correct, approved model number to use in your compliance documentation.

Key points

  • Every specific combination of modules and inverter forms a unique CEC-approved model number.
  • Ensure you count the exact number of 5 kWh, 6 kWh, 8 kWh, and 10 kWh modules separately.
  • If an EV charger module (EV12 or EV25) is installed, it changes the model number designation.
  • The configuration tool filters by exact matches only. You must input the precise quantity of each module type.

Configuration Finder

Battery Modules Installed
5 kWh
0
6 kWh
0
8 kWh
0
10 kWh
0
0 modules selected

Need further detail on a model?
For approval dates, expiry dates and full certification details of any SigenStor model, search the Clean Energy Council's approved battery list:
Search the CEC Approved Battery List

Understanding Model Numbers

SigenStor model numbers follow a structured naming convention that reflects their internal configuration. For example, the model SigenStor-10T-EV12-24 indicates:

  • 10T — The inverter capacity and series (e.g., 10 kW Three-phase).
  • EV12 — The EV charger module type, if present.
  • 24 — The approximate total nominal capacity in kWh (e.g., three 8 kWh modules).

Looking for Warranty Documents?
This approved list is current as of the latest compliance spreadsheet data. For technical specifications, manuals, or warranty certificates, please visit the manufacturer's official support page:
Visit Sigenergy Support

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