Introduction
The aircraft battery market is poised for robust growth over the coming years. In 2025, the market value is estimated at USD 0.59 billion, and by 2030 it is expected to grow to around USD 1.04 billion. This trajectory reflects a compound annual growth rate (CAGR) of approximately 11.83 %.
This growth is underpinned by the ongoing shift in aviation toward electric or hybrid-electric propulsion, rising demand for higher-energy and safer battery solutions, and supportive regulatory frameworks encouraging sustainable aviation technologies. Across civil, defense, and emerging advanced air mobility platforms, battery systems are becoming more central not merely as auxiliary or backup power, but as critical enablers of new aircraft architectures.
As the aircraft battery market size expands, industry players and stakeholders must keep pace with market changes, evolving battery technologies, and shifting customer priorities. This press release outlines the key trends, market segmentation, major players, and outlook for the aircraft battery market through 2030.
Key Trends in Aircraft Battery Market
Dominance and Transition in Battery Chemistries: Lithium-ion technology currently holds a leading share in the aircraft battery market, thanks to its maturity, proven performance, and relatively more scalable supply chain. However, newer chemistries particularly lithium-sulfur (Li-S) are attracting attention. Li-S is projected to grow rapidly due to its higher theoretical energy density and potential weight savings, allowing longer range or lower weight for electric and hybrid aircraft platforms. That said, limited aerospace-grade production capacity for Li-S and technical challenges around durability still restrain its full adoption in the near term.
Propulsion Batteries Gaining Ground Over Legacy Uses: Historically, aircraft batteries have primarily supported emergency systems, avionics, actuation, and auxiliary power units. These uses still account for a considerable portion of demand. Yet, the propulsion segment especially for eVTOL and hybrid-electric aircraft is growing at a faster clip. Demand is driven by urban air mobility trials and aircraft developers seeking higher energy-density packs suitable for flight loads.
Incremental Electrification through Hybrid and Full Electric Architectures: Traditional aircraft systems still dominate in terms of installed fleet and immediate revenue share. But hybrid-electric architectures are bridging legacy platforms and next-gen fully electric ones, offering fuel-efficiency improvements and enabling gradual fleet modernization. Meanwhile, fully electric aircraft are seeing their steepest growth projections as certification frameworks mature, especially for regional and short-haul applications.
Regionally Divergent Growth Patterns: The aircraft battery market growth is not uniform. North America leads in absolute share, supported by policy incentives and aviation OEM programs. Meanwhile, Asia-Pacific is projected to exhibit the fastest growth, fueled by manufacturing scale, domestic battery production, and policy support for low-altitude economy and drone programs. Europe remains significant thanks to strong aerospace supply chains and regulatory backing for sustainable aviation initiatives.
Safety, Certification, and Supply Chain Risks: Thermal-runaway risks with large-format lithium batteries have influenced cautious adoption in wide-body and large-scale platforms. Certification complexity and safety protocols continue to be hurdle factors. In addition, volatility in prices of key metals (nickel, cobalt, lithium) and geopolitical tensions affecting supply chains create margin pressure and strategic challenges for battery suppliers.
Market Segmentation in the Aircraft Battery Market
By Battery Type
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Lead Acid
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Nickel-Cadmium (NiCd)
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Lithium-Ion (Li-ion)
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Lithium-Sulfur (Li-S)
By Application
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Propulsion
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Auxiliary Power Units (APU)
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Emergency / Backup
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Avionics & Flight-Control Actuation
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Advanced Battery Systems
By Aircraft Technology
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Traditional
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More-Electric (incrementally electrified)
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Hybrid-Electric
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Fully Electric
By Aircraft Type
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Fixed-Wing (Commercial, Regional, Business Aviation, Military)
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Rotary Wing (Helicopters)
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Unmanned Aerial Vehicles (UAVs)
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Advanced Air Mobility (AAM / eVTOL)
By Power Density
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Less than 100 Wh/kg
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Between 100–300 Wh/kg
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More than 300 Wh/kg
By End-User
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Original Equipment Manufacturer (OEM)
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Aftermarket
By Geography
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North America
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Europe
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Asia Pacific
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South America
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Middle east&Africa
Key Players in the Aircraft Battery Market
The aircraft battery market features a mix of long-standing aerospace battery providers and newer entrants from the automotive or energy-storage sectors. Some of the notable names include:
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Saft Groupe
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EnerSys
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GS Yuasa
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EaglePicher Technologies
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Concorde Battery Corporation
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InoBat
Conclusion
The aircraft battery market size is projected to almost double between 2025 and 2030, driven by the twin forces of electrification in aviation and advances in battery chemistry. As demand shifts from auxiliary functions to propulsion and hybrid systems, battery makers are under pressure to deliver lighter, safer, and higher-performing cells.
Challenges remain around certification, material cost volatility, and supply constraints, but the opportunity is clear: growth in the aircraft battery market is anchored by evolving aircraft architectures, rising interest in eVTOL and AAM, and strong policy momentum across regions.
For complete market analysis, please visit the Mordor Intelligence page: https://www.mordorintelligence.com/industry-reports/aircraft-battery-market?utm_source=abnewswire
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Aircraft Fuel Cell Market: The Aircraft Fuel Cell Market is segmented by Fuel Cell Type (Hydrogen Fuel Cells, Hydrocarbon Fuel Cells, and others), Platform Type (Commercial Aviation, Military Aviation, and others), Power Range (Below 100 kW and above), Application (Propulsion, Auxiliary Power Units, and On-Board Electrical Systems), and Geography (North America, Europe, and other regions).
Aircraft Electrical Systems Market : The Aircraft Electrical Systems Market Report is Segmented by System (Power Generation, Power Distribution, and More), Component (Generators and Starter-Generators, Converters, and More), Platform (Commercial Aviation, Military Aviation, and More), Application (Power Generation Management, Cabin Systems, and More), and Geography (North America, Europe, and More). The Market Forecasts are Provided in Terms of Value (USD). Source: https://www.mordorintelligence.com/industry-reports/aircraft-electrical-systems-market
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