The Radioisotope Battery Market Overview 2025 report reveals that the market size has grown significantly over the past few years, with projections indicating further expansion.
The market size for radioisotope batteries has seen significant growth recently. The market will expand from $0.42 billion in 2024 to $0.47 billion in 2025, demonstrating a compound annual growth rate (CAGR) of 10.6%.
The Radioisotope Battery Global Market Report 2025 predicts that by 2029, the market size for the radioisotope battery will reach $0.69 billion, growing at a compound annual growth rate (CAGR) of 10.4%.
Download Your Free Sample of the 2025 Radioisotope Battery Market Report and Uncover Key Trends Now!The key drivers in the radioisotope battery market are:
• Growth in space-based technologies
• Rising demand for micro-power sources in medical implants
• Increasing use in unmanned systems
• Focus on clean and maintenance-free energy
• Investment in nuclear power research
The radioisotope battery market covered in this report is segmented –
1) By Type: Plutonium-238 Batteries, Strontium-90 Batteries, Cobalt-60 Batteries, Promethium-147 Batteries
2) By Form Factor: Thin-Film Batteries, Solid-State Batteries, Microbatteries, Packaged Batteries
3) By Application: Space Exploration, Medical Devices, Military and Defense, Consumer Electronics, Industrial Applications
4) By End-User: Aerospace Sector, Healthcare Sector, Defense Sector, Telecommunications, Industrial Sector
The key trends in the radioisotope battery market are:
• Compact radioisotope batteries are being developed as a future trend in the market.
• Adoption in remote sensing and IoT devices represents a new trend.
• There is a shift towards the use of alternative isotopes in the industry.
• The market is being shaped by the trend of miniaturization for wearable applications and collaborations between space agencies and private firms.
Major players in the radioisotope battery market are:
• TDK Corporation
• Teledyne Technologies Incorporated
• General Atomics
• Exide Technologies LLC
• Energizer Holdings
• NRG Pallas
• COMSOL Inc.
• Nusano Inc.
• NDB Inc.
• American Elements Corp.
• Zeno Power Systems Inc.
• Oklo Inc.
• City Labs Inc.
• Direct Kinetic Solutions (DKS)
• Atomiq Inc.
• Widetronix Inc.
• Qynergy Corporation
• Betavolt New Energy Technology Co. Ltd.
• Infinity Power
• GE Vattenfall
North America was the largest region in the radioisotope battery market in 2024