Solar equipment, documented.

Solar equipment & CEC registry directory

Search CEC records for solar panels, inverters, batteries, energy storage, meters and power control systems. Compare exact configurations and original evidence.

Built from California Energy Commission records.
Understand the scope of a listing

35,594Equipment records
652Manufacturers
7Equipment categories
Latest source checkNov 11, 2026
All equipment 35,594Solar panels 22,562Inverters 2,528Energy storage 6,927Batteries 999Meters 787Power control systems 105Legacy PCS 1,686
The directory

Details make the difference.

Find a model. Check the configuration.
Take the evidence with you.

i

A registry listing is a starting point. CEC inclusion is not nationwide installation approval. Confirm the exact model and configuration with your utility and local authority.

How to use this data
31,640 models / 35,594 configurations
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Scroll the table to see ratings and registry evidence →

Equipment models and representative configurations. Open a model to inspect every listed variant.
Compare+Manufacturer / modelType / electricalReported ratingsCEC observationDetails
Generac Power Systems, Inc.PWRcell 12Not Applicable V AC · 11.4 kWh
Energy storageNot reported6.7 kW11.4 kWhListed in CECNov 11, 2026
Generac Power Systems, Inc.PWRcell 15Not Applicable V AC · 14.3 kWh
Energy storageNot reported8.4 kW14.3 kWhListed in CECNov 11, 2026
Generac Power Systems, Inc.PWRcell 17Not Applicable V AC · 17.1 kWh
Energy storageNot reported10 kW17.1 kWhListed in CECNov 11, 2026
Generac Power Systems, Inc.PWRcell 2 M3Not Applicable V AC · 9 kWh
Energy storageNot reported5.2 kW9 kWhListed in CECNov 11, 2026
Generac Power Systems, Inc.PWRcell 2 M4Not Applicable V AC · 12 kWh
Energy storageNot reported7 kW12 kWhListed in CECNov 11, 2026
Generac Power Systems, Inc.PWRcell 2 M5Not Applicable V AC · 15 kWh
Energy storageNot reported8.7 kW15 kWhListed in CECNov 11, 2026
Generac Power Systems, Inc.PWRcell 2 M6Not Applicable V AC · 18 kWh
Energy storageNot reported10.5 kW18 kWhListed in CECNov 11, 2026
Generac Power Systems, Inc.PWRcell 9Not Applicable V AC · 8.6 kWh
Energy storageNot reported5 kW8.6 kWhListed in CECNov 11, 2026
Energy storageNot reported4.5 kW9 kWhListed in CECNov 11, 2026
Generac Power Systems, Inc.PWRcell x M3 EXNot Applicable V AC · 9 kWh
Energy storageNot reported4.5 kW9 kWhListed in CECNov 11, 2026
Energy storageNot reported4.5 kW11.4 kWhListed in CECNov 11, 2026
Generac Power Systems, Inc.PWRcell x M4 EXNot Applicable V AC · 12 kWh
Energy storageNot reported6 kW12 kWhListed in CECNov 11, 2026
Energy storageNot reported5.6 kW14.3 kWhListed in CECNov 11, 2026
Generac Power Systems, Inc.PWRcell x M5 EXNot Applicable V AC · 15 kWh
Energy storageNot reported7.5 kW15 kWhListed in CECNov 11, 2026
Energy storageNot reported6.7 kW17.1 kWhListed in CECNov 11, 2026
Generac Power Systems, Inc.PWRcell x M6 EXNot Applicable V AC · 18 kWh
Energy storageNot reported9 kW18 kWhListed in CECNov 11, 2026
Energy storage480 V AC250 kW1,152 kWhListed in CECNov 11, 2026
Energy storage480 V AC500 kW1,152 kWhListed in CECNov 11, 2026
Energy storage480 V AC1,000 kW1,198 kWhListed in CECNov 11, 2026
Energy storage480 V AC250 kW1,198 kWhListed in CECNov 11, 2026
Energy storage480 V AC500 kW1,198 kWhListed in CECNov 11, 2026
Energy storage480 V AC250 kW1,440 kWhListed in CECNov 11, 2026
Energy storage480 V AC500 kW1,440 kWhListed in CECNov 11, 2026
Energy storage480 V AC250 kW1,728 kWhListed in CECNov 11, 2026
The evidence matters

A clear view.
An informed decision.

01

The original record, always.

Every CEC record leads back to its source workbook and check date. Archived files preserve the evidence even when a live list changes.

Follow the evidence
02

Context before conclusions.

A listing is one part of the picture. Model variants, utility requirements and installation conditions deserve the same attention.

How to read a listing