The global flywheel energy storage market was valued at USD 1.3 billion in 2024 and is expected to grow at a CAGR of 4.2% from 2025 to 2034, as reported in the latest study by Global Market Insights, Inc.. The global flywheel energy storage market was valued at USD 1.3 billion in 2024 and is expected to grow at a CAGR of 4.2% from 2025 to 2034, as reported in the latest study by Global Market Insights, Inc.. The global flywheel energy storage market was valued at USD 1.3 billion in 2024 and is expected to grow at a CAGR of 4.2% from 2025 to 2034, as reported in the latest study by Global Market Insights, Inc. Flywheels are used for uninterruptible power supply (UPS) systems in data centers due to their instant response. . The global flywheel energy storage systems (FESS) market was estimated at USD 461.11 billion in 2024 and is projected to reach USD 631.81 billion by 2030, growing at a CAGR of 5.2% from 2025 to 2030. The Flywheel Energy Storage Market is driven by leading players including Amber Kinetics, Inc., Beacon Power, LLC.
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