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.

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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 35,594 Solar panels 22,562 Inverters 2,528 Energy storage 6,927 Batteries 999 Meters 787 Power control systems 105 Legacy PCS 1,686

The directory

Details make the difference.

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

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

Equipment typeAll equipment35,594Solar panels22,562Inverters2,528Energy storage6,927Batteries999Meters787Power control systems105Legacy PCS1,686

ManufacturerObserved statusActive power (kW)Sort by

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Match the complete model number, then check voltage, power and capacity. A family page can contain several distinct configurations.

Data methodology ↗

Scroll the table to see ratings and registry evidence →

Equipment models and representative configurations. Open a model to inspect every listed variant.
Manufacturer / model	Type / electrical	Reported ratings	CEC observation
Fortress Power LLC MINI-50-45-225-208208 V AC · 225 kWh	Energy storage208 V AC	50 kW225 kWh	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-45-225-208ESS · PCS operating modes	Legacy PCS208 V	50 kVAESS	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-45-245-208ESS · PCS operating modes	Legacy PCS208 V	50 kVAESS	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-45-245-208208 V AC · 245 kWh	Energy storage208 V AC	50 kW245 kWh	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-45-266-208ESS · PCS operating modes	Legacy PCS208 V	50 kVAESS	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-45-266-208208 V AC · 266 kWh	Energy storage208 V AC	50 kW266 kWh	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-45-81-208208 V AC · 81 kWh	Energy storage208 V AC	50 kW81 kWh	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-45-92-208208 V AC · 92 kWh	Energy storage208 V AC	50 kW92 kWh	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-90-102-208ESS · PCS operating modes	Legacy PCS208 V	50 kVAESS	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-90-102-208208 V AC · 102 kWh	Energy storage208 V AC	50 kW102 kWh	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-90-102-480ESS · PCS operating modes	Legacy PCS480 V	90 kVAESS	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-90-102-480480 V AC · 102 kWh	Energy storage480 V AC	50 kW102 kWh	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-90-112-208ESS · PCS operating modes	Legacy PCS208 V	50 kVAESS	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-90-112-208208 V AC · 112 kWh	Energy storage208 V AC	50 kW112 kWh	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-90-122-208208 V AC · 122 kWh	Energy storage208 V AC	50 kW122 kWh	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-90-122-208ESS · PCS operating modes	Legacy PCS208 V	50 kVAESS	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-90-133-208ESS · PCS operating modes	Legacy PCS208 V	50 kVAESS	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-90-133-208208 V AC · 133 kWh	Energy storage208 V AC	50 kW133 kWh	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-90-163-208208 V AC · 163 kWh	Energy storage208 V AC	50 kW163 kWh	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-90-163-208ESS · PCS operating modes	Legacy PCS208 V	50 kVAESS	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-90-184-208ESS · PCS operating modes	Legacy PCS208 V	50 kVAESS	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-90-184-208208 V AC · 184 kWh	Energy storage208 V AC	50 kW184 kWh	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-90-204-208ESS · PCS operating modes	Legacy PCS208 V	50 kVAESS	Listed in CECNov 11, 2026
Fortress Power LLC MINI-50-90-204-208208 V AC · 204 kWh	Energy storage208 V AC	50 kW204 kWh	Listed in CECNov 11, 2026

The evidence matters

A clear view.
An informed decision.

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

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