All residential storage systems over 3 kilowatt-hours (kWh) in size are eligible for the 30% tax credit when purchased and installed by the end of this year. For a typical home energy storage system, the ITC can reduce the cost of your system by $3,000 to $5,000.
[pdf] Under the new legislation, solar PV, wind and biomass plants that receive FiTs up to EUR 166/MWh can claim capital expenditure (capex) for the purchase and installation of storage capacity up to EUR 100,000/MWh.
[pdf] The notice outlines subsidy policies for new energy storage, including the following: Independent energy storage capacity will receive a capacity compensation of 0.2 CNY/kWh discharged, gradually decreasing by 20% annually starting from 2024 until 2025.
[pdf] CBTC Shenzhen International Energy Storage and Lithium Battery Technology Expo will be held from November 14 to 16, 2025 at Shenzhen World Exhibition & Convention Center, focusing on the latest advancements in energy storage systems, lithium battery technologies, industrial integration, and intelligent manufacturing.
[pdf] The new regulation was published in the Journal of Laws of the Republic of Poland on March 7, setting the stage for the National Fund for Environmental Protection and Water Management to launch the subsidy scheme by the end of Q1 or early Q2 2025.
[pdf] Norway's clean energy agency Enova will increase the maximum PV system size eligible for rebates from 15 to 20 kW and the maximum subsidy amount from 1,250 to 2,000 NOK ($226.7) per kW installed.
[pdf] 
