The global market for Battery Disconnect Unit (BDU) was estimated to be worth US$ 3174 million in 2024 and is forecast to a readjusted size of US$ 6200 million by 2031 with a CAGR of 9.1% during the forecast period 2025-2031.
This report provides a comprehensive assessment of recent tariff adjustments and international strategic countermeasures on Battery Disconnect Unit (BDU) cross-border industrial footprints, capital allocation patterns, regional economic interdependencies, and supply chain reconfigurations.
The Battery Disconnect Unit (BDU) is an important component in electric vehicles (EV) and hybrid electric vehicles (PHEV). Its main function is to safely disconnect the battery from the electric system to prevent electrical problems or safety hazards in certain situations. BDU plays a vital role in the automotive battery management system to ensure the safe operation of the vehicle.
Global key players of Battery Disconnect Unit (BDU) include Panasonic, BYD, WuHan Jason Automotive Technology, Lear Corporation, EFI Automotive, etc. The top five players hold a share about 57%. Asia Pacific is the largest market for Battery Disconnect Unit (BDU) and has a share about 75%, followed by North America and Europe, with share 12% and 8%, separately. In terms of product type, Centralized BDU is the largest segment, occupied for a share of 65%. In terms of application, BEV is the largest application, occupied for a share of 75%.
This report aims to provide a comprehensive presentation of the global market for Battery Disconnect Unit (BDU), focusing on the total sales volume, sales revenue, price, key companies market share and ranking, together with an analysis of Battery Disconnect Unit (BDU) by region & country, by Type, and by Application.
The Battery Disconnect Unit (BDU) market size, estimations, and forecasts are provided in terms of sales volume (K Units) and sales revenue ($ millions), considering 2024 as the base year, with history and forecast data for the period from 2020 to 2031. With both quantitative and qualitative analysis, to help readers develop business/growth strategies, assess the market competitive situation, analyze their position in the current marketplace, and make informed business decisions regarding Battery Disconnect Unit (BDU).
Market Segmentation
By Company
- Panasonic
- BYD
- Lear Corporation
- WuHan Jason Automotive Technology
- Aptiv
- Guangdong Senssun Weighing Apparatus Group
- Chilye Green Technology
- EFI Automotive
- Ningbo Fengmei
- Shenzhen BSB Technology Development
- Zhejiang Yonggui Electric Equipment
- Hefei Kainate Photoelectric Technology
Segment by Type
- Distributed BDU
- Centralized BDU
Segment by Application
By Region
- North America
- Asia-Pacific
- China
- Japan
- South Korea
- Southeast Asia
- India
- Australia
- Rest of Asia-Pacific
- Europe
- Germany
- France
- U.K.
- Italy
- Netherlands
- Nordic Countries
- Rest of Europe
- Latin America
- Mexico
- Brazil
- Rest of Latin America
- Middle East & Africa
- Turkey
- Saudi Arabia
- UAE
- Rest of MEA
Chapter Outline
Chapter 1: Introduces the report scope of the report, global total market size (value, volume and price). This chapter also provides the market dynamics, latest developments of the market, the driving factors and restrictive factors of the market, the challenges and risks faced by manufacturers in the industry, and the analysis of relevant policies in the industry.
Chapter 2: Detailed analysis of Battery Disconnect Unit (BDU) manufacturers competitive landscape, price, sales and revenue market share, latest development plan, merger, and acquisition information, etc.
Chapter 3: Provides the analysis of various market segments by Type, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different market segments.
Chapter 4: Provides the analysis of various market segments by Application, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different downstream markets.
Chapter 5: Sales, revenue of Battery Disconnect Unit (BDU) in regional level. It provides a quantitative analysis of the market size and development potential of each region and introduces the market development, future development prospects, market space, and market size of each country in the world.
Chapter 6: Sales, revenue of Battery Disconnect Unit (BDU) in country level. It provides sigmate data by Type, and by Application for each country/region.
Chapter 7: Provides profiles of key players, introducing the basic situation of the main companies in the market in detail, including product sales, revenue, price, gross margin, product introduction, recent development, etc.
Chapter 8: Analysis of industrial chain, including the upstream and downstream of the industry.
Chapter 9: Conclusion.
Table of Contents
1 Market Overview
- 1.1 Battery Disconnect Unit (BDU) Product Introduction
- 1.2 Global Battery Disconnect Unit (BDU) Market Size Forecast
- 1.2.1 Global Battery Disconnect Unit (BDU) Sales Value (2020-2031)
- 1.2.2 Global Battery Disconnect Unit (BDU) Sales Volume (2020-2031)
- 1.2.3 Global Battery Disconnect Unit (BDU) Sales Price (2020-2031)
- 1.3 Battery Disconnect Unit (BDU) Market Trends & Drivers
- 1.3.1 Battery Disconnect Unit (BDU) Industry Trends
- 1.3.2 Battery Disconnect Unit (BDU) Market Drivers & Opportunity
- 1.3.3 Battery Disconnect Unit (BDU) Market Challenges
- 1.3.4 Battery Disconnect Unit (BDU) Market Restraints
- 1.4 Assumptions and Limitations
- 1.5 Study Objectives
- 1.6 Years Considered
2 Competitive Analysis by Company
- 2.1 Global Battery Disconnect Unit (BDU) Players Revenue Ranking (2024)
- 2.2 Global Battery Disconnect Unit (BDU) Revenue by Company (2020-2025)
- 2.3 Global Battery Disconnect Unit (BDU) Players Sales Volume Ranking (2024)
- 2.4 Global Battery Disconnect Unit (BDU) Sales Volume by Company Players (2020-2025)
- 2.5 Global Battery Disconnect Unit (BDU) Average Price by Company (2020-2025)
- 2.6 Key Manufacturers Battery Disconnect Unit (BDU) Manufacturing Base and Headquarters
- 2.7 Key Manufacturers Battery Disconnect Unit (BDU) Product Offered
- 2.8 Key Manufacturers Time to Begin Mass Production of Battery Disconnect Unit (BDU)
- 2.9 Battery Disconnect Unit (BDU) Market Competitive Analysis
- 2.9.1 Battery Disconnect Unit (BDU) Market Concentration Rate (2020-2025)
- 2.9.2 Global 5 and 10 Largest Manufacturers by Battery Disconnect Unit (BDU) Revenue in 2024
- 2.9.3 Global Top Manufacturers by Company Type (Tier 1, Tier 2, and Tier 3) & (based on the Revenue in Battery Disconnect Unit (BDU) as of 2024)
- 2.10 Mergers & Acquisitions, Expansion
3 Segmentation by Type
- 3.1 Introduction by Type
- 3.1.1 Distributed BDU
- 3.1.2 Centralized BDU
- 3.2 Global Battery Disconnect Unit (BDU) Sales Value by Type
- 3.2.1 Global Battery Disconnect Unit (BDU) Sales Value by Type (2020 VS 2024 VS 2031)
- 3.2.2 Global Battery Disconnect Unit (BDU) Sales Value, by Type (2020-2031)
- 3.2.3 Global Battery Disconnect Unit (BDU) Sales Value, by Type (%) (2020-2031)
- 3.3 Global Battery Disconnect Unit (BDU) Sales Volume by Type
- 3.3.1 Global Battery Disconnect Unit (BDU) Sales Volume by Type (2020 VS 2024 VS 2031)
- 3.3.2 Global Battery Disconnect Unit (BDU) Sales Volume, by Type (2020-2031)
- 3.3.3 Global Battery Disconnect Unit (BDU) Sales Volume, by Type (%) (2020-2031)
- 3.4 Global Battery Disconnect Unit (BDU) Average Price by Type (2020-2031)
4 Segmentation by Application
- 4.1 Introduction by Application
- 4.2 Global Battery Disconnect Unit (BDU) Sales Value by Application
- 4.2.1 Global Battery Disconnect Unit (BDU) Sales Value by Application (2020 VS 2024 VS 2031)
- 4.2.2 Global Battery Disconnect Unit (BDU) Sales Value, by Application (2020-2031)
- 4.2.3 Global Battery Disconnect Unit (BDU) Sales Value, by Application (%) (2020-2031)
- 4.3 Global Battery Disconnect Unit (BDU) Sales Volume by Application
- 4.3.1 Global Battery Disconnect Unit (BDU) Sales Volume by Application (2020 VS 2024 VS 2031)
- 4.3.2 Global Battery Disconnect Unit (BDU) Sales Volume, by Application (2020-2031)
- 4.3.3 Global Battery Disconnect Unit (BDU) Sales Volume, by Application (%) (2020-2031)
- 4.4 Global Battery Disconnect Unit (BDU) Average Price by Application (2020-2031)
5 Segmentation by Region
- 5.1 Global Battery Disconnect Unit (BDU) Sales Value by Region
- 5.1.1 Global Battery Disconnect Unit (BDU) Sales Value by Region: 2020 VS 2024 VS 2031
- 5.1.2 Global Battery Disconnect Unit (BDU) Sales Value by Region (2020-2025)
- 5.1.3 Global Battery Disconnect Unit (BDU) Sales Value by Region (2026-2031)
- 5.1.4 Global Battery Disconnect Unit (BDU) Sales Value by Region (%), (2020-2031)
- 5.2 Global Battery Disconnect Unit (BDU) Sales Volume by Region
- 5.2.1 Global Battery Disconnect Unit (BDU) Sales Volume by Region: 2020 VS 2024 VS 2031
- 5.2.2 Global Battery Disconnect Unit (BDU) Sales Volume by Region (2020-2025)
- 5.2.3 Global Battery Disconnect Unit (BDU) Sales Volume by Region (2026-2031)
- 5.2.4 Global Battery Disconnect Unit (BDU) Sales Volume by Region (%), (2020-2031)
- 5.3 Global Battery Disconnect Unit (BDU) Average Price by Region (2020-2031)
- 5.4 North America
- 5.4.1 North America Battery Disconnect Unit (BDU) Sales Value, 2020-2031
- 5.4.2 North America Battery Disconnect Unit (BDU) Sales Value by Country (%), 2024 VS 2031
- 5.5 Europe
- 5.5.1 Europe Battery Disconnect Unit (BDU) Sales Value, 2020-2031
- 5.5.2 Europe Battery Disconnect Unit (BDU) Sales Value by Country (%), 2024 VS 2031
- 5.6 Asia Pacific
- 5.6.1 Asia Pacific Battery Disconnect Unit (BDU) Sales Value, 2020-2031
- 5.6.2 Asia Pacific Battery Disconnect Unit (BDU) Sales Value by Region (%), 2024 VS 2031
- 5.7 South America
- 5.7.1 South America Battery Disconnect Unit (BDU) Sales Value, 2020-2031
- 5.7.2 South America Battery Disconnect Unit (BDU) Sales Value by Country (%), 2024 VS 2031
- 5.8 Middle East & Africa
- 5.8.1 Middle East & Africa Battery Disconnect Unit (BDU) Sales Value, 2020-2031
- 5.8.2 Middle East & Africa Battery Disconnect Unit (BDU) Sales Value by Country (%), 2024 VS 2031
6 Segmentation by Key Countries/Regions
- 6.1 Key Countries/Regions Battery Disconnect Unit (BDU) Sales Value Growth Trends, 2020 VS 2024 VS 2031
- 6.2 Key Countries/Regions Battery Disconnect Unit (BDU) Sales Value and Sales Volume
- 6.2.1 Key Countries/Regions Battery Disconnect Unit (BDU) Sales Value, 2020-2031
- 6.2.2 Key Countries/Regions Battery Disconnect Unit (BDU) Sales Volume, 2020-2031
- 6.3 United States
- 6.3.1 United States Battery Disconnect Unit (BDU) Sales Value, 2020-2031
- 6.3.2 United States Battery Disconnect Unit (BDU) Sales Value by Type (%), 2024 VS 2031
- 6.3.3 United States Battery Disconnect Unit (BDU) Sales Value by Application, 2024 VS 2031
- 6.4 Europe
- 6.4.1 Europe Battery Disconnect Unit (BDU) Sales Value, 2020-2031
- 6.4.2 Europe Battery Disconnect Unit (BDU) Sales Value by Type (%), 2024 VS 2031
- 6.4.3 Europe Battery Disconnect Unit (BDU) Sales Value by Application, 2024 VS 2031
- 6.5 China
- 6.5.1 China Battery Disconnect Unit (BDU) Sales Value, 2020-2031
- 6.5.2 China Battery Disconnect Unit (BDU) Sales Value by Type (%), 2024 VS 2031
- 6.5.3 China Battery Disconnect Unit (BDU) Sales Value by Application, 2024 VS 2031
- 6.6 Japan
- 6.6.1 Japan Battery Disconnect Unit (BDU) Sales Value, 2020-2031
- 6.6.2 Japan Battery Disconnect Unit (BDU) Sales Value by Type (%), 2024 VS 2031
- 6.6.3 Japan Battery Disconnect Unit (BDU) Sales Value by Application, 2024 VS 2031
- 6.7 South Korea
- 6.7.1 South Korea Battery Disconnect Unit (BDU) Sales Value, 2020-2031
- 6.7.2 South Korea Battery Disconnect Unit (BDU) Sales Value by Type (%), 2024 VS 2031
- 6.7.3 South Korea Battery Disconnect Unit (BDU) Sales Value by Application, 2024 VS 2031
- 6.8 Southeast Asia
- 6.8.1 Southeast Asia Battery Disconnect Unit (BDU) Sales Value, 2020-2031
- 6.8.2 Southeast Asia Battery Disconnect Unit (BDU) Sales Value by Type (%), 2024 VS 2031
- 6.8.3 Southeast Asia Battery Disconnect Unit (BDU) Sales Value by Application, 2024 VS 2031
- 6.9 India
- 6.9.1 India Battery Disconnect Unit (BDU) Sales Value, 2020-2031
- 6.9.2 India Battery Disconnect Unit (BDU) Sales Value by Type (%), 2024 VS 2031
- 6.9.3 India Battery Disconnect Unit (BDU) Sales Value by Application, 2024 VS 2031
7 Company Profiles
- 7.1 Panasonic
- 7.1.1 Panasonic Company Information
- 7.1.2 Panasonic Introduction and Business Overview
- 7.1.3 Panasonic Battery Disconnect Unit (BDU) Sales, Revenue, Price and Gross Margin (2020-2025)
- 7.1.4 Panasonic Battery Disconnect Unit (BDU) Product Offerings
- 7.1.5 Panasonic Recent Development
- 7.2 BYD
- 7.2.1 BYD Company Information
- 7.2.2 BYD Introduction and Business Overview
- 7.2.3 BYD Battery Disconnect Unit (BDU) Sales, Revenue, Price and Gross Margin (2020-2025)
- 7.2.4 BYD Battery Disconnect Unit (BDU) Product Offerings
- 7.2.5 BYD Recent Development
- 7.3 Lear Corporation
- 7.3.1 Lear Corporation Company Information
- 7.3.2 Lear Corporation Introduction and Business Overview
- 7.3.3 Lear Corporation Battery Disconnect Unit (BDU) Sales, Revenue, Price and Gross Margin (2020-2025)
- 7.3.4 Lear Corporation Battery Disconnect Unit (BDU) Product Offerings
- 7.3.5 Lear Corporation Recent Development
- 7.4 WuHan Jason Automotive Technology
- 7.4.1 WuHan Jason Automotive Technology Company Information
- 7.4.2 WuHan Jason Automotive Technology Introduction and Business Overview
- 7.4.3 WuHan Jason Automotive Technology Battery Disconnect Unit (BDU) Sales, Revenue, Price and Gross Margin (2020-2025)
- 7.4.4 WuHan Jason Automotive Technology Battery Disconnect Unit (BDU) Product Offerings
- 7.4.5 WuHan Jason Automotive Technology Recent Development
- 7.5 Aptiv
- 7.5.1 Aptiv Company Information
- 7.5.2 Aptiv Introduction and Business Overview
- 7.5.3 Aptiv Battery Disconnect Unit (BDU) Sales, Revenue, Price and Gross Margin (2020-2025)
- 7.5.4 Aptiv Battery Disconnect Unit (BDU) Product Offerings
- 7.5.5 Aptiv Recent Development
- 7.6 Guangdong Senssun Weighing Apparatus Group
- 7.6.1 Guangdong Senssun Weighing Apparatus Group Company Information
- 7.6.2 Guangdong Senssun Weighing Apparatus Group Introduction and Business Overview
- 7.6.3 Guangdong Senssun Weighing Apparatus Group Battery Disconnect Unit (BDU) Sales, Revenue, Price and Gross Margin (2020-2025)
- 7.6.4 Guangdong Senssun Weighing Apparatus Group Battery Disconnect Unit (BDU) Product Offerings
- 7.6.5 Guangdong Senssun Weighing Apparatus Group Recent Development
- 7.7 Chilye Green Technology
- 7.7.1 Chilye Green Technology Company Information
- 7.7.2 Chilye Green Technology Introduction and Business Overview
- 7.7.3 Chilye Green Technology Battery Disconnect Unit (BDU) Sales, Revenue, Price and Gross Margin (2020-2025)
- 7.7.4 Chilye Green Technology Battery Disconnect Unit (BDU) Product Offerings
- 7.7.5 Chilye Green Technology Recent Development
- 7.8 EFI Automotive
- 7.8.1 EFI Automotive Company Information
- 7.8.2 EFI Automotive Introduction and Business Overview
- 7.8.3 EFI Automotive Battery Disconnect Unit (BDU) Sales, Revenue, Price and Gross Margin (2020-2025)
- 7.8.4 EFI Automotive Battery Disconnect Unit (BDU) Product Offerings
- 7.8.5 EFI Automotive Recent Development
- 7.9 Ningbo Fengmei
- 7.9.1 Ningbo Fengmei Company Information
- 7.9.2 Ningbo Fengmei Introduction and Business Overview
- 7.9.3 Ningbo Fengmei Battery Disconnect Unit (BDU) Sales, Revenue, Price and Gross Margin (2020-2025)
- 7.9.4 Ningbo Fengmei Battery Disconnect Unit (BDU) Product Offerings
- 7.9.5 Ningbo Fengmei Recent Development
- 7.10 Shenzhen BSB Technology Development
- 7.10.1 Shenzhen BSB Technology Development Company Information
- 7.10.2 Shenzhen BSB Technology Development Introduction and Business Overview
- 7.10.3 Shenzhen BSB Technology Development Battery Disconnect Unit (BDU) Sales, Revenue, Price and Gross Margin (2020-2025)
- 7.10.4 Shenzhen BSB Technology Development Battery Disconnect Unit (BDU) Product Offerings
- 7.10.5 Shenzhen BSB Technology Development Recent Development
- 7.11 Zhejiang Yonggui Electric Equipment
- 7.11.1 Zhejiang Yonggui Electric Equipment Company Information
- 7.11.2 Zhejiang Yonggui Electric Equipment Introduction and Business Overview
- 7.11.3 Zhejiang Yonggui Electric Equipment Battery Disconnect Unit (BDU) Sales, Revenue, Price and Gross Margin (2020-2025)
- 7.11.4 Zhejiang Yonggui Electric Equipment Battery Disconnect Unit (BDU) Product Offerings
- 7.11.5 Zhejiang Yonggui Electric Equipment Recent Development
- 7.12 Hefei Kainate Photoelectric Technology
- 7.12.1 Hefei Kainate Photoelectric Technology Company Information
- 7.12.2 Hefei Kainate Photoelectric Technology Introduction and Business Overview
- 7.12.3 Hefei Kainate Photoelectric Technology Battery Disconnect Unit (BDU) Sales, Revenue, Price and Gross Margin (2020-2025)
- 7.12.4 Hefei Kainate Photoelectric Technology Battery Disconnect Unit (BDU) Product Offerings
- 7.12.5 Hefei Kainate Photoelectric Technology Recent Development
8 Industry Chain Analysis
- 8.1 Battery Disconnect Unit (BDU) Industrial Chain
- 8.2 Battery Disconnect Unit (BDU) Upstream Analysis
- 8.2.1 Key Raw Materials
- 8.2.2 Raw Materials Key Suppliers
- 8.2.3 Manufacturing Cost Structure
- 8.3 Midstream Analysis
- 8.4 Downstream Analysis (Customers Analysis)
- 8.5 Sales Model and Sales Channels
- 8.5.1 Battery Disconnect Unit (BDU) Sales Model
- 8.5.2 Sales Channel
- 8.5.3 Battery Disconnect Unit (BDU) Distributors
9 Research Findings and Conclusion
10 Appendix
- 10.1 Research Methodology
- 10.1.1 Methodology/Research Approach
- 10.1.1.1 Research Programs/Design
- 10.1.1.2 Market Size Estimation
- 10.1.1.3 Market Breakdown and Data Triangulation
- 10.1.2 Data Source
- 10.1.2.1 Secondary Sources
- 10.1.2.2 Primary Sources
- 10.2 Author Details
- 10.3 Disclaimer