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Energy Storage Systems

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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 2019 Building Energy Efficiency Standards' Reference Joint Appendix 12. This appendix outlines requirements for energy storage systems to qualify for battery storage compliance credit. For more information, contact the Title 24 Hotline at (916) 654-5106 or Title24@energy.ca.gov.

Manufacturer ▼ Model Number Description PV DC Input Capability Nameplate Energy Capacity (kWh) Nameplate Power (kW) Nominal Voltage (Vac) Declaration for JA12 Submitted
< 5 6 7 8 9 >
Tesla Inc. 1462965-XX-Y [505V, 4hr] 75.224 kW, 174.4 kWh, 505 Vac Lithium-Ion Energy Storage System (Megapack), where xx are numbers and y is a letter. 4 hour system based on 174.4 kWh energy capacity and 43.6 kW max discharge rate. Energy storage system with PCS functionality. N 174.4 75.224 505 N
Tesla Inc. 1462965-XX-Y [480V, 4hr] 71.5 kW, 174.4 kWh, 480 Vac Lithium-Ion Energy Storage System (Megapack), where xx are numbers and y is a letter. 4 hour system based on 174.4 kWh energy capacity and 43.6 kW max discharge rate. Energy storage system with PCS functionality. N 174.4 71.5 480 N
Tesla Inc. 1462965-XX-Y [505V, 2hr] 75.224 kW, 168.6 kWh, 505 Vac Lithium-Ion Energy Storage System (Megapack), where xx are numbers and y is a letter. 2 hour system based on 168.6 kWh energy capacity and 84.3 kW max discharge rate. Energy storage system with PCS functionality. N 168.6 75.224 505 N
Tesla Inc. 1462965-XX-Y [480V, 2hr] 71.5 kW, 168.6 kWh, 480 Vac Lithium-Ion Energy Storage System (Megapack), where xx are numbers and y is a letter. 2 hour system based on 168.6 kWh energy capacity and 84.3 kW max discharge rate. Energy storage system with PCS functionality. N 168.6 71.5 480 N
Tesla Inc. 1848844-XX-Y [4hr] 50 kW, 163.2 kWh, 480 Vac Lithium-Ion Energy Storage System (Megapack 2 XL), where xx are numbers and y is a letter. 4 hour system based on 163.2 kWh energy capacity and 40.8 kW max discharge rate. Energy storage system with PCS functionality. N 163.2 50 480 N
Tesla Inc. 1748844-XX-Y [4hr] 50 kW, 163.2 kWh, 480 Vac Lithium-Ion Energy Storage System (Megapack 2), where xx are numbers and y is a letter. 4 hour system based on 163.2 kWh energy capacity and 40.8 kW max discharge rate. Must include the inverter component 1682960-4X-Y, where x is a number and y is a letter. N 163.2 50 480 N
Tesla Inc. 1848844-XX-Y [2hr] 50 kW, 160.6 kWh, 480 Vac Lithium-Ion Energy Storage System (Megapack 2 XL), where xx are numbers and y is a letter. 2 hour system based on 160.6 kWh energy capacity and 80.3 kW max discharge rate. Energy storage system with PCS functionality. N 160.6 50 480 N
Tesla Inc. 1748844-XX-Y [2hr] 50 kW, 160.6 kWh, 480 Vac Lithium-Ion Energy Storage System (Megapack 2), where xx are numbers and y is a letter. 2 hour system based on 160.6 kWh energy capacity and 80.3 kW max discharge rate. Must include the inverter component 1682960-2X-Y, where x is a number and y is a letter. Energy storage system with PCS functionality. N 160.6 50 480 N
Tesla Inc. 1848844-XX-Y [3hr] 50 kW, 160.3 kWh, 480 Vac Lithium-Ion Energy Storage System (Megapack 2 XL), 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. Energy storage system with PCS functionality. N 160.3 50 480 N
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
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
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
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
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
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
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
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. SU1218U500HV 500 kW, 1218 kWh, 480 Vac LFP energy storage system N 1218 500 480 N
SYL (NINGBO) Battery Co., Ltd. SU1218U375HV 375 kW, 1218 kWh, 480 Vac LFP energy storage system N 1218 375 480 N
SYL (NINGBO) Battery Co., Ltd. SU1218U250HV 250 kW, 1218 kWh, 480 Vac LFP energy storage system N 1218 250 480 N
SYL (NINGBO) Battery Co., Ltd. SU1218U125HV 125 kW, 1218 kWh, 480 Vac LFP energy storage system N 1218 125 480 N
SYL (NINGBO) Battery Co., Ltd. SU1147U500HV 500 kW, 1147 kWh, 480 Vac LFP energy storage system N 1147 500 480 N

3542 record(s) found.

 
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