DO SOLAR PROJECTS QUALIFY FOR BONUS TAX CREDITS

How to calculate the bonus for energy storage projects

On May 16, 2024, the IRS issued Notice 2024-41, which significantly simplifies the calculations to determine if solar, onshore wind and battery projects qualify for a 2% or 10% bonus tax credit for using enough domestic content under the Internal Revenue Code sections 45, 45Y, 48 and 48E.
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FAQS about How to calculate the bonus for energy storage projects

Do solar & storage projects qualify for a bonus credit?

In domestic content calculations for solar plus storage projects, the solar and storage assets are treated as one project. Norton Rose Fulbright said a standalone grid-scale battery will not qualify for a bonus credit using the percentages in the safe harbor table unless the cells plus at least one other component are U.S.-made.

Do solar projects qualify for bonus tax credits?

The US Treasury updated a table last week that is used to calculate the domestic content of solar, onshore wind and storage projects to determine whether they qualify for bonus tax credits. The updated table is in Notice 2025-08. The updated table applies to domestic content calculations starting on January 16, 2025.

Does IRA add a content bonus to energy credits?

The Inflation Reduction Act (IRA) added a domestic content bonus to certain energy credits that allows taxpayers to increase their tax credits by 10%, so long as they meet the requirements related to the applicable percentage of the total cost of components that are mined, produced or manufactured in the United States (see Tax Alert 2022-1236 ).

What is the purpose of the solar content bonus?

Mike Carr, Executive Director of the Solar Energy Manufacturers for America (SEMA) Coalition, released the below statement following the announcement: “The purpose of the domestic content bonus is to build a U.S.-based solar supply chain, and the latest guidance, although a positive step, falls short in some respects.

How much domestic content is required for energy projects?

Steel or iron used in these projects must be 100% domestically produced for the energy project to qualify as domestic content. Beyond that requirement, the remaining domestic content materials must add up to at least 40% of project costs (increasing to 45% in 2025).

What is a domestic content bonus?

The bonus is a 10% tax credit adder for solar, wind, and battery energy storage developers that install projects using U.S.-made components, adding to the 30% base investment tax credit. The domestic content bonus applies to facilities and projects built using the required amounts of domestically produced steel, iron and manufactured products.

Export tax rebate for solar energy storage system

Effective from December 1, 2024, the 13 percent export tax rebate for refined oil, photovoltaic products, batteries, and certain non-metallic mineral products would be reduced to 9 percent.
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Will China reduce export tax rebates for solar panels and batteries?

China has announced it will lower the export tax rebate rate for solar photovoltaic products and batteries from 13% to 9% starting December 1, 2024. It also eliminates export tax rebates for aluminum and copper. The announcement was jointly made by China’s Ministry of Finance and the State Taxation Administration.

What is the new tax rebate rate for PV products & batteries?

Starting from 1 December 2024, the export tax rebate rate for some PV products and batteries will be lowered from 13% to 9% in China.

Does China's PV cut 4% export tax rebate rate?

China's PV cuts 4% export tax rebate rate a big deal On November 15, China's Ministry of Finance and the State Administration of Taxation announced a reduction in the export tax rebate rate for certain products, including refined oil, photovoltaic (PV) products, batteries, and some non-metallic mineral products, from 13% to 9%.

Will China cancel export tax rebates for energy transformation?

China will cancel or reduce export tax rebates for a number of products starting from December 1, including several related to energy transformation, according to a November 15 document jointly issued by China’s Ministry of Finance and State Taxation Administration.

How will the elimination of export tax rebates affect solar PV & batteries?

The elimination of export tax rebates on aluminum and copper, which are also used in the renewable energy industry, has already increased the prices of these metals. The reduction in export incentives could also impact solar PV and batteries.

What are the new export tax rebates for 2024?

Effective from December 1, 2024, the 13 percent export tax rebate for refined oil, photovoltaic products, batteries, and certain non-metallic mineral products would be reduced to 9 percent. In addition, export tax rebates for aluminum and copper products, as well as chemically modified oils and fats, would be terminated.

Environmental factors affecting energy storage projects

The framework defined six environmental impact criteria: lifecycle energy efficiency, lifecycle greenhouse gas emissions, supply-chain criticality, material intensity, recyclability and environmental health; and, two social impact criteria: human rights and health and safety.
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Why are energy storage technologies important?

Energy storage technologies are considered important for future energy systems with large amounts of variable renewable generation to ensure energy system adequacy and security.

What are the environmental impacts of battery storage systems?

Secondly, environmental impacts arise throughout the lifecycle of battery storage systems, from raw material extraction to end-of-life disposal. Key issues include resource depletion, greenhouse gas emissions, and pollution from mining activities.

What developments are affecting stationary energy storage batteries?

As well as the bill to amend the Hazardous Waste Act (discussed above), another important developments relevant to stationary energy storage batteries is the listing of PV systems and batteries (energy storage and handheld) for consideration under the Product Stewardship Act 2011.

What are the upstream impacts of energy storage supply chains?

The interviews with expert stakeholders revealed that the upstream impacts of energy storage supply chains are generally not well known or understood across all the stakeholders groups, including by those working in industry, government, academia and other organisations.

What are the key issues affecting the environment?

Key issues include resource depletion, greenhouse gas emissions, and pollution from mining activities. Sustainable practices such as responsible sourcing of materials, recycling initiatives, and the development of second-life applications are essential for minimizing environmental footprints.

How will disruption affect the production of energy storage batteries?

Disruption in the supply of materials for batteries could affect the production of energy storage batteries, and as Australia has limited battery manufacturing established onshore, this could limit the supply of batteries.