Aircraft Electrical Systems Market Size & Share Analysis - Growth Trends & Forecasts (2025 - 2030)

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).

Aircraft Electrical Systems Market Size and Share

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Compare market size and growth of Aircraft Electrical Systems Market with other markets in Aerospace & Defense Industry

Aircraft Electrical Systems Market Analysis by Mordor Intelligence

The aircraft electrical systems market is valued at USD 23.13 billion in 2025 and is forecasted to advance to USD 32.72 billion by 2030, translating to a 7.19% CAGR. Adopting More-Electric Aircraft (MEA) architectures, rising single-aisle production, and accelerating retrofit demand for cabin electrification collectively expand the addressable revenue pool. High-voltage direct current (HVDC) distribution, silicon-carbide (SiC) power electronics, and modular battery packs are pivoting the competitive agenda toward energy density and thermal efficiency. Sustained order backlogs at Airbus, The Boeing Company, and COMAC, and early production runs of several eVTOL platforms anchor baseline demand even as supply-chain constraints shift delivery profiles. Parallel investment in cybersecurity and electromagnetic protection reinforces the need for integrated electrical architectures that can scale across civil and defense programs.

Key Report Takeaways

  • By system, power distribution led with 36.78% revenue share in 2024, while energy storage is projected to compound at a 9.21% CAGR to 2030.
  • By component, generators and starter-senerators commanded 21.19% of the aircraft electrical systems market share in 2024; battery packs and BMS record the highest growth at 9.56% CAGR through 2030.
  • By platform, commercial aviation held 62.32% of the aircraft electrical systems market size in 2024; general aviation is poised for the fastest lift at 9.20% CAGR to 2030.
  • By application, power generation management accounted for 27.55% share of the aircraft electrical systems market size in 2024, whereas cabin system electrification grows at 8.34% CAGR through 2030.
  • By region, North America retained 40.92% market share in 2024; Asia-Pacific emerges as the quickest-expanding region at 7.85% CAGR to 2030.

Segment Analysis

By System: Energy Storage Drives Electrification Transition

Energy Storage revenue is projected to advance at a 9.21% CAGR to 2030, boosted by modular lithium-ion packs and emerging solid-state options that underpin eVTOL range targets. The aircraft electrical systems market size for Energy Storage is expected to exceed USD 6.4 billion by the end of the forecast window, reflecting its centrality to hybrid-electric propulsion. Power Distribution remains the backbone, controlling 36.78% of 2024 revenue, with smart contactor arrays and software-defined switching units ensuring load prioritization during abnormal operations.

HVDC adoption is reshaping component roadmaps, shifting converter design from 115 V AC to multi-level DC-DC topologies that exploit silicon-carbide switches operating at 200 kHz switching frequencies. Battery suppliers such as Safran–Saft unveiled a 1,200 V pack in 2025 that supports 60C burst discharges, signaling the maturation of avionics-grade high-voltage standards. Long-haul platforms seek combined cycle architectures pairing fuel-cell range extenders with battery buffers, expanding lifecycle revenue for integrated power management suites.

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Note: Segment shares of all individual segments available upon report purchase

By Component: Battery Management Systems Lead Innovation

Battery Packs and BMS expand at 9.56% CAGR, reflecting their role in balancing energy density, cell longevity, and safety. Smart BMS algorithms now interface directly with flight-deck avionics, broadcasting remaining useful life and predicting pack swap intervals, thereby reducing unscheduled maintenance. Generators and Starter-Generators, holding 21.19% of the aircraft electrical systems market share in 2024, continue to migrate toward higher power ratings in the 600–800 kW class to support inflight galley electrification and envelope-protection loads.

Connectors rated to 1,000 V DC and 500 A are entering qualification, featuring touch-safe geometries and arc-suppression springs. Wiring harness suppliers develop aluminum-core replacements with nanoparticle coatings to maintain conductivity while trimming mass by 30%. Embedded power-distribution software harnesses machine-learning routines that recalculate load-shed hierarchies every 50 ms, improving resilience against arc-faults.

By Platform: General Aviation Embraces Electrification

Commercial Aviation generated 62.32% of 2024 revenue, underpinned by persistent demand for narrow-body jets and twin-aisle modernization programs. The aircraft electrical systems market is witnessing a tipping point in General Aviation where eVTOL prototypes, business jet avionics retrofits, and light helicopter actuation upgrades combine to deliver a 9.20% CAGR.

Business jets incorporate fly-by-wire spoilers and electric environmental control packs, raising electrical load factors by 18% relative to 2022 baselines. Helicopter makers integrate electric tail-rotor actuation to reduce mechanical complexity and noise signatures, aiding urban flight acceptance. Defense rotorcraft, led by upgraded UH-60M fleets, embed modular open-system architecture (MOSA) avionics that rely on scalable power interfaces.[3]US Army, “H-60M MOSA Avionics Architecture Solution,” army.mil

Aircraft Electrical Systems Market_By Platform
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Note: Segment shares of all individual segments available upon report purchase

By Application: Cabin Electrification Accelerates Growth

Power Generation Management held a 27.55% share of the aircraft electrical systems market in 2024. Airlines are intensifying their attention on Cabin System Electrification, which is expected to grow at an 8.34% CAGR as passenger analytics link power availability per seat to Net Promoter Score improvements. Airlines executing LED lighting retrofits report 68% energy savings and 38% lower maintenance expenditures.

In-seat USB-C 100 W outlets, streaming-quality connectivity, and galleys moving from steam ovens to all-electric induction modules collectively escalate cabin demand curves. Digital twins in configuration management simulate electrical routing inside the 3D Digital Mock-Up, averting structural clashes and shortening downtime for retrofit campaigns.

Geography Analysis

North America captured 40.92% of 2024 revenue, driven by the United States' defense budget and a deep supplier base that spans generators, actuators, and thermal-management hardware. The regional outlook is reinforced by FAA cybersecurity directives mandating authenticated data buses, which spur avionics and power-conversion upgrades across existing fleets. Consolidation deals such as Honeywell's USD 1.9 billion CAES purchase bolster electromagnetic protection portfolios, making North America the largest buyer and a technology incubator.

Asia-Pacific registers the fastest growth at 7.85% CAGR through 2030. COMAC's C919 production climb and India's forecast requirement for up to 1,000 jets over 20 years anchor demand for generators, converters, and harnesses. Local tier-1s in Japan and South Korea expand build-to-print work packages for Boeing and Airbus, embedding regional content into global programs. Government-backed MRO corridors in Singapore and Malaysia attract retrofit programs focusing on cabin electrification and mission-system enhancements.

Europe remains pivotal owing to Clean Aviation funding, stringent emissions policy, and an expansive research network. Safran leads European efforts in high-voltage batteries and electric propulsors, while Collins Aerospace's Toulouse lab spearheads megawatt-class inverter validation. EASA's lightning-protection harmonization under CS-25/Amdt 26 enforces wide-band testing, compelling OEMs to certify enhanced shielding solutions. The continent also hosts multiple demonstrators tackling heat-pipe cooling, validating next-gen thermal architectures for long-range hybrids.

Aircraft Electrical Systems Market_Growth rate by region
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Competitive Landscape

The aircraft electrical systems market exhibits moderately consolidated, with the top five suppliers accounting for more than 50% of global revenue. Honeywell International Inc., RTX Corporation, Safran SA, General Electric Company, and Thales Group actively deploy M&A to fill capability gaps. Honeywell’s CAES takeover extends its RF-shielding and electromagnetic compatibility forte, while Thales absorbs Cobham Aerospace Communications to enlarge its cockpit connectivity stack.[4]Thales Group, “Completion of Cobham Aerospace Communications Deal,” thalesgroup.com

Technology differentiation orbits around power density, HVDC integration, and cyber-resilience. Major players channel R&D dollars into silicon-carbide devices that sustain 200 °C junctions, thus reducing cooling mass. Smaller firms position themselves in niche eVTOL subsystems, often allying with incumbents to navigate certification complexity. The regulatory environment reinforces incumbency as extensive compliance track records are prerequisites for type-certificate amendments.

Strategic partnerships are multiplying. Regal Rexnord collaborates with Honeywell on actuation packages for advanced air mobility, highlighting cross-domain co-development paths. RTX’s Collins Aerospace renewed a multi-decade distribution alliance with Satair for cabin electrical parts, expanding aftermarket share and locking in spares revenue. Start-ups lacking repair-station footprints frequently license technology to tier-1s to accelerate entry.

Aircraft Electrical Systems Industry Leaders

  1. RTX Corporation

  2. Honeywell International Inc.

  3. General Electric Company

  4. Thales Group

  5. Safran SA

  6. *Disclaimer: Major Players sorted in no particular order
Aircraft Electrical Systems Market
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Recent Industry Developments

  • June 2025: Safran Electrical & Power (Safran SA) and Saft (TotalEnergies) introduced a modular high-voltage lithium-ion battery for next-generation electric aviation, supporting flexible installation and longer endurance.
  • May 2025: Vertical Aerospace and Honeywell International Inc. deepened cooperation on the VX4 eVTOL, integrating Anthem Flight Deck and compact fly-by-wire controls to deliver at least 150 aircraft by 2030.
  • April 2025: RTX’s Collins Aerospace signed a four-year extension of its cabin interior parts distribution agreement with Satair, which covers the global distribution of cabin interior electrical parts.

Table of Contents for Aircraft Electrical Systems Industry Report

1. INTRODUCTION

  • 1.1 Study Assumptions and Market Definition
  • 1.2 Scope of the Study

2. RESEARCH METHODOLOGY

3. EXECUTIVE SUMMARY

4. MARKET LANDSCAPE

  • 4.1 Market Overview
  • 4.2 Market Drivers
    • 4.2.1 Increasing adoption of More-Electric Aircraft (MEA) architectures to reduce mechanical complexity and improve efficiency
    • 4.2.2 Rising aircraft production volumes and sustained order backlogs driving demand for advanced electrical systems
    • 4.2.3 Implementation of high-voltage direct current (HVDC) distribution systems to support next-generation power architectures
    • 4.2.4 Growing need for lightweight and compact electrical systems tailored to unmanned aerial platforms
    • 4.2.5 Silicon-carbide power electronics enable higher temperature limits
    • 4.2.6 Retrofit-driven upgrades focused on cabin electrification, including in-seat power and galley modernization
  • 4.3 Market Restraints
    • 4.3.1 Challenges in managing heat and wiring complexity as system voltage levels increase
    • 4.3.2 High certification costs associated with advanced aerospace battery technologies
    • 4.3.3 Limited availability of qualified semiconductors meeting aerospace-grade performance and reliability standards
    • 4.3.4 Delays in regulatory approvals for software-driven power distribution units due to cybersecurity concerns
  • 4.4 Value Chain Analysis
  • 4.5 Regulatory Landscape and Technological Outlook
  • 4.6 Porter's Five Forces Analysis
    • 4.6.1 Bargaining Power of Suppliers
    • 4.6.2 Bargaining Power of Buyers
    • 4.6.3 Threat of New Entrants
    • 4.6.4 Threat of Substitutes
    • 4.6.5 Intensity of Competitive Rivalry

5. MARKET SIZE AND GROWTH FORECASTS (VALUE)

  • 5.1 By System
    • 5.1.1 Power Generation
    • 5.1.2 Power Distribution
    • 5.1.3 Power Conversion
    • 5.1.4 Energy Storage
  • 5.2 By Component
    • 5.2.1 Generators and Starter-Generators
    • 5.2.2 Power Distribution Units
    • 5.2.3 Converters
    • 5.2.4 Battery Packs and BMS
    • 5.2.5 Wiring and Cables
    • 5.2.6 Connectors and Contactors
    • 5.2.7 Power-distribution Software
  • 5.3 By Platform
    • 5.3.1 Commercial Aviation
    • 5.3.1.1 Narrow-body
    • 5.3.1.2 Wide-body
    • 5.3.1.3 Regional Jets
    • 5.3.1.4 Freighters
    • 5.3.2 Military Aviation
    • 5.3.2.1 Fighter Jets
    • 5.3.2.2 Transport Aircraft
    • 5.3.2.3 UAVs
    • 5.3.2.4 Trainer Aircraft
    • 5.3.3 General Aviation
    • 5.3.3.1 Business Jets
    • 5.3.3.2 Helicopters
    • 5.3.3.3 eVTOL/AAM
  • 5.4 By Application
    • 5.4.1 Power Generation Management
    • 5.4.2 Flight Control and Operation
    • 5.4.3 Cabin Systems
    • 5.4.4 Configuration Management
    • 5.4.5 Air Pressurization and Conditioning
  • 5.5 By Geography
    • 5.5.1 North America
    • 5.5.1.1 United States
    • 5.5.1.2 Canada
    • 5.5.1.3 Mexico
    • 5.5.2 Europe
    • 5.5.2.1 United Kingdom
    • 5.5.2.2 Germany
    • 5.5.2.3 France
    • 5.5.2.4 Italy
    • 5.5.2.5 Rest of Europe
    • 5.5.3 Asia-Pacific
    • 5.5.3.1 China
    • 5.5.3.2 Japan
    • 5.5.3.3 India
    • 5.5.3.4 South Korea
    • 5.5.3.5 Australia
    • 5.5.3.6 Rest of Asia-Pacific
    • 5.5.4 South America
    • 5.5.4.1 Brazil
    • 5.5.4.2 Rest of South America
    • 5.5.5 Middle East and Africa
    • 5.5.5.1 Middle East
    • 5.5.5.1.1 Saudi Arabia
    • 5.5.5.1.2 United Arab Emirates
    • 5.5.5.1.3 Rest of Middle East
    • 5.5.5.2 Africa
    • 5.5.5.2.1 South Africa
    • 5.5.5.2.2 Rest of Africa

6. COMPETITIVE LANDSCAPE

  • 6.1 Market Concentration
  • 6.2 Strategic Moves
  • 6.3 Market Share Analysis
  • 6.4 Company Profiles (includes Global level Overview, Market level overview, Core Segments, Financials as available, Strategic Information, Market Rank/Share, Products and Services, Recent Developments)
    • 6.4.1 RTX Corporation
    • 6.4.2 Honeywell International Inc.
    • 6.4.3 General Electric Company
    • 6.4.4 Safran SA
    • 6.4.5 Thales Group
    • 6.4.6 Amphenol Aerospace
    • 6.4.7 Astronics Corporation
    • 6.4.8 Crane Aerospace and Electronics (Crane Company)
    • 6.4.9 AMETEK Inc.
    • 6.4.10 Nabtesco Corporation
    • 6.4.11 Hartzell Engine Tech LLC
    • 6.4.12 PBS AEROSPACE Inc.
    • 6.4.13 Acme Aerospace Inc. & Avionic Instruments, LLC
    • 6.4.14 BAE Systems plc
    • 6.4.15 Moog, Inc.
    • 6.4.16 Parker-Hannifin Corporation
    • 6.4.17 Rolls-Royce plc
    • 6.4.18 Vicor Corporation

7. MARKET OPPORTUNITIES AND FUTURE OUTLOOK

  • 7.1 White-space and Unmet-Need Assessment
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Global Aircraft Electrical Systems Market Report Scope

An aircraft electrical system refers to the network of electrical components and circuits that provide power and control various electrical functions within an aircraft. An aircraft electrical system consists of four essential sub-systems, namely power generation, distribution, conversion, and storage. The emergence of the electric aircraft concept revolutionized the conventional aircraft electrical power architecture.

The aircraft electrical systems market is segmented by system, platform, and geography. By system, the market is segmented into power generation, power distribution, power conversion, and energy storage. By platform, the market is segmented into commercial aviation, military aviation, and general aviation. The report also covers the market sizes and forecasts for the aircraft electrical systems market in major countries across different regions. For each segment, the market size and forecast are provided in terms of value (USD).

By System Power Generation
Power Distribution
Power Conversion
Energy Storage
By Component Generators and Starter-Generators
Power Distribution Units
Converters
Battery Packs and BMS
Wiring and Cables
Connectors and Contactors
Power-distribution Software
By Platform Commercial Aviation Narrow-body
Wide-body
Regional Jets
Freighters
Military Aviation Fighter Jets
Transport Aircraft
UAVs
Trainer Aircraft
General Aviation Business Jets
Helicopters
eVTOL/AAM
By Application Power Generation Management
Flight Control and Operation
Cabin Systems
Configuration Management
Air Pressurization and Conditioning
By Geography North America United States
Canada
Mexico
Europe United Kingdom
Germany
France
Italy
Rest of Europe
Asia-Pacific China
Japan
India
South Korea
Australia
Rest of Asia-Pacific
South America Brazil
Rest of South America
Middle East and Africa Middle East Saudi Arabia
United Arab Emirates
Rest of Middle East
Africa South Africa
Rest of Africa
By System
Power Generation
Power Distribution
Power Conversion
Energy Storage
By Component
Generators and Starter-Generators
Power Distribution Units
Converters
Battery Packs and BMS
Wiring and Cables
Connectors and Contactors
Power-distribution Software
By Platform
Commercial Aviation Narrow-body
Wide-body
Regional Jets
Freighters
Military Aviation Fighter Jets
Transport Aircraft
UAVs
Trainer Aircraft
General Aviation Business Jets
Helicopters
eVTOL/AAM
By Application
Power Generation Management
Flight Control and Operation
Cabin Systems
Configuration Management
Air Pressurization and Conditioning
By Geography
North America United States
Canada
Mexico
Europe United Kingdom
Germany
France
Italy
Rest of Europe
Asia-Pacific China
Japan
India
South Korea
Australia
Rest of Asia-Pacific
South America Brazil
Rest of South America
Middle East and Africa Middle East Saudi Arabia
United Arab Emirates
Rest of Middle East
Africa South Africa
Rest of Africa
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Key Questions Answered in the Report

How big is the Aircraft Electrical Systems Market?

The aircraft electrical systems market is valued at USD 23.13 billion in 2025 and is forecasted to advance to USD 32.72 billion by 2030, translating to a 7.19% CAGR.

What is the current value of the aircraft electrical systems market?

The aircraft electrical systems market is valued at USD 23.13 billion in 2025 and is forecast to grow to USD 32.72 billion by 2030.

Which system segment is growing the fastest?

Energy Storage systems, including high-voltage battery packs, record a 9.21% CAGR through 2030 on the back of hybrid-electric and eVTOL adoption.

Why is HVDC important for future aircraft?

HVDC architectures raise distribution efficiency by up to 10% and lower cable weight, enabling megawatt-class power transfer needed for electric propulsion.

Which region shows the highest growth rate?

Asia-Pacific leads growth at 7.85% CAGR due to expanding fleets in China and India and rising indigenous manufacturing capability.

How are airlines benefiting from cabin electrification?

LED lighting and universal in-seat power deliver energy savings up to 68% and reduce maintenance costs, directly improving passenger satisfaction scores.

What challenges limit rapid battery adoption in aviation?

Elevated certification costs and strict safety testing requirements add up to USD 10 million per new battery design, extending development timelines for advanced chemistries.

Page last updated on: June 24, 2025