Solar Equipment List - CA Energy Commission

Energy Storage Systems

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The Energy Commission does not require submittal of information to the solar equipment lists as a condition for complying with Title 20 appliance efficiency standards or for installing equipment in California. Some utilities or local governments may use the Energy Commission’s solar equipment lists during their interconnection or permit application processes.

Note #1: The Energy Storage System List only includes battery energy storage systems.
Note #2: Energy storage systems on the list may incorporate a grid support inverter as a component. Grid support inverters are inverters that include advanced functionality and communication abilities and are commonly known as “smart inverters”. Note that the equipment on the Energy Storage System List is capable of different levels of advanced functionality. It is important that you verify with the applicable utility, AHJ, or responsible entity whether specific equipment contains the level of functionality required by their “smart inverter” definition. Information about advanced inverter functionalities can be viewed by exporting the list.
Note #3:  “JA12” references the 2022 or 2025 Building Energy Efficiency Standards' Reference Joint Appendix 12 (JA12). This appendix outlines requirements for integrated battery energy storage systems to qualify for the compliance credit or the prescriptive requirements of the battery energy storage system as required. Y (2022) corresponds to battery energy storage systems that comply with JA12 requirements of the energy code cycle 2022 and before, and Y (2025) corresponds to battery energy storage systems that comply with JA12 requirements of the energy code cycle 2025 and before. For more information, see the link.

Manufacturer ▼	Model Number	Description	PV DC Input Capability	Nameplate Energy Capacity (kWh)	Nameplate Power (kW)	Nominal Voltage (Vac)	Declaration for JA12 Submitted
< 6 7 8 9 10 >
Tesla Inc.	1748844-XX-Y {3hr}	50 kW, 160.3 kWh, 480 Vac Lithium-Ion Energy Storage System (Megapack 2), where xx are numbers and y is a letter. 3 hour system based on 160.3 kWh energy capacity and 53.4 kW max discharge rate. Must include the inverter component 1682960-4X-Y, where x is a number and y is a letter. Energy storage system with PCS functionality.	N	160.3	50	480	N
Tesla Inc.	AC Powerwall 3012170-XX-Y	5 kW, 13.5 kWh, 240 Vac Lithium-Ion Energy Storage System, where xx are numbers and y is a letter; capable of PCS functionality	N	13.5	5	240	Y (2022)
Tesla Inc.	AC Powerwall 2012170-XX-Y	5 kW, 13.5 kWh, 240 Vac Lithium-Ion Energy Storage System, where xx are numbers and y is a letter; capable of PCS functionality	N	13.5	5	240	Y (2022)
Tesla Inc.	AC Powerwall 1092170-xx-y	5 kW, 13.5 kWh, 240 Vac Lithium-Ion Energy Storage System, where xx are numbers and y is a letter; capable of PCS functionality	N	13.5	5	240	N
Tesla Inc.	1850000-XX-Y	7.6 kW, 13.5 kWh, 240 Vac split phase, Lithium-Ion Energy Storage System capable of PCS functionality; 9.6 kW off-grid. The PV inverter 1538000-XX-Y is a component of this system.	Y	13.5	7.6	240	Y (2022)
Tesla Inc.	1707000-XX-Y {7.6kW}	7.6 kW, 13.5 kWh, 240 Vac split phase, Lithium-Ion Energy Storage System (Powerwall 3), where XX are numbers and Y is a letter.	Y	13.5	7.6	240	Y (2022)
Tesla Inc.	1707000-XX-Y {5kW}	5 kW, 13.5 kWh, 240 Vac split phase, Lithium-Ion Energy Storage System (Powerwall 3), where XX are numbers and Y is a letter.	Y	13.5	5	240	Y (2025)
Tesla Inc.	1707000-XX-Y {5.75kW}	5.75 kW, 13.5 kWh, 240 Vac split phase, Lithium-Ion Energy Storage System (Powerwall 3), where XX are numbers and Y is a letter.	Y	13.5	5.75	240	Y (2022)
Tesla Inc.	1707000-XX-Y {11.5kW}	11.5 kW, 13.5 kWh, 240 Vac split phase, Lithium-Ion Energy Storage System (Powerwall 3), where XX are numbers and Y is a letter. Capable of PCS functionality.	Y	13.5	11.5	240	Y (2022)
Tesla Inc.	1707000-XX-Y {10kW}	10 kW, 13.5 kWh, 240 Vac split phase, Lithium-Ion Energy Storage System (Powerwall 3), where XX are numbers and Y is a letter.	Y	13.5	10	240	Y (2022)
Teplore Co., Ltd.	Tensorpack R	125 kW, 279 kWh, 480 Vac LFP energy storage system	N	279	125	480	N
Teplore Co., Ltd.	Tensorpack A	100 kW, 279 kWh, energy storage system	N	279	100	480	N
SYL (NINGBO) Battery Co., Ltd	SU5016U2500KC-R	2500 kW, 5017 kWh, DC energy storage system	N	5016.96	2500	Not Applicable	N
SYL (NINGBO) Battery Co., Ltd	SU5016U2500KC-L	2500 kW, 5017 kWh, DC energy storage system	N	5016.96	2500	Not Applicable	N
SYL (NINGBO) Battery Co., Ltd	SU5016U1250KC-R	1250 kW, 5016 kWh, DC energy storage system	N	5015.96	1250	Not Applicable	N
SYL (NINGBO) Battery Co., Ltd	SU5016U1250KC-L	1250 kW, 5016 kWh, DC energy storage system	N	5015.96	1250	Not Applicable	N
SYL (NINGBO) Battery Co., Ltd	SU4598U1149KC-R	1149 kW, 4598 kWh, DC energy storage system	N	4597.96	1149	Not Applicable	N
SYL (NINGBO) Battery Co., Ltd	SU4598U1149KC-L	1149 kW, 4598 kWh, DC energy storage system	N	4597.96	1149	Not Applicable	N
SYL (NINGBO) Battery Co., Ltd	SU4180U1044KC-R	1044 kW, 4180 kWh, DC energy storage system	N	4179.96	1044	Not Applicable	N
SYL (NINGBO) Battery Co., Ltd	SU4180U1044KC-L	1044 kW, 4180 kWh, DC energy storage system	N	4179.96	1044	Not Applicable	N
SYL (NINGBO) Battery Co., Ltd	SU3762U940KC-R	940 kW, 3762 kWh, DC energy storage system	N	3761.97	940	Not Applicable	N
SYL (NINGBO) Battery Co., Ltd	SU3762U940KC-L	940 kW, 3762 kWh, DC energy storage system	N	3761.97	940	Not Applicable	N
SYL (NINGBO) Battery Co., Ltd	SU3405U1700LM	1700 kW, 3404.8 kWh, energy storage system	N	3404.8	1700	690	N
SYL (NINGBO) Battery Co., Ltd	SU3405U1500LM	1500 kW, 3404.8 kWh, energy storage system	N	3404.8	1500	600	N
SYL (NINGBO) Battery Co., Ltd	SU3405U1200LM	1200 kW, 3404.8 kWh, energy storage system	N	3404.8	1200	480	N

Energy Storage Systems

6471 record(s) found.