![]() |
市場調查報告書
商品編碼
1954024
日本電池市場報告:按類型、產品類型、應用和地區分類(2026-2034年)Japan Battery Market Report by Type, Product, Application, and Region 2026-2034 |
||||||
2025年,日本電池市場規模達89.1吉瓦時。展望未來,IMARC Group預測,到2034年,該市場規模將達到246.1吉瓦時,2026年至2034年的複合年成長率(CAGR)為11.60%。推動家用電子電器領域的滲透率不斷提高,以及政府的支持和監管。
電池是一種以化學形式儲存能量並根據需要將其轉換為電能的裝置。這種電能可用於動力來源各種設備,從小型攜帶式設備到大型工業機械。電池通常由一個或多個電芯組成,每個電芯包含兩個電極,電極之間由電解質隔開。電芯內的化學反應產生電子流,從而提供穩定、攜帶式的電源。電池有多種類型和尺寸,每種類型和尺寸都旨在滿足特定的需求。一次電池是一次性使用的,而二次電池是可充電的,可以多次使用。電池容量以安時 (Ah) 為單位,表示電池可以提供的能量。電壓 (V) 則表示能量傳遞時的壓力。此外,電池的材料選擇和設計會顯著影響其性能、重量、壽命和環境影響。技術進步推動了高能量密度、高安全性和更快充電速度的電池的研發。這使得電池成為現代生活中不可或缺的一部分,為從遙控器到電動車的一切提供動力,並在向更清潔、更永續的能源解決方案過渡的過程中發揮關鍵作用。
政府支持和戰略政策
日本政府堅定不移的支持和戰略政策是推動市場成長的根本所在。 2024年,日本政府核准了高達3,479億日圓(約24億美元)的電動車電池投資資金,目標是在2030年前實現國內年產能150吉瓦時(GWh)。據日本經濟產業省(METI)稱,共有12個計劃將獲得補貼,其中包括電池製造商Panasonic和汽車製造商斯巴魯組成的聯合體開展的鋰離子電池生產項目。這項巨額資金旨在減少日本對進口電池材料的依賴,並促進國內創新。此外,政府也為投資電池研發和製造設施的企業提供了優惠的稅收和補貼政策,從而提升了日本電池市場的佔有率。同時,完善的法規結構也簡化了新電池技術的核准流程,縮短了其上市時間。 2024年,豐田汽車公司(豐田)宣布,其新一代電池和全固態電池的開發和生產計畫已獲得日本經濟產業省的認證,成為日本政府「電池供應安全計畫」的一部分。
電池技術的進步與創新
日本對技術創新的投入是積極影響市場的關鍵因素。 2024年,Panasonic控股運作了位於和歌山縣的一家工廠,開始生產新一代電動車電池。這些電池比上一代2170型電池更輕、更有效率、更經濟。此外,Panasonic能源正與斯巴魯合作,在群馬縣投資4,630億日圓(約32億美元)新建一座電池工廠。這些產品推出體現了日本在電池技術開發的領先地位。同時,日本在永續電池生產方面也取得了顯著進展,各種採用回收材料的新型電池層出不窮。這些進步不僅滿足了電動車和可再生能源領域日益成長的需求,也鞏固了日本作為全球電池技術領導者的地位。持續創新使日本電池製造商能夠保持競爭力,並快速回應不斷變化的市場需求。
汽車和消費性電子產業的需求不斷成長
汽車和消費性電子產業需求的成長正在推動市場發展。根據 ET Auto 2023 年的一篇報導報道,日本已將電池製造補貼擴大至高達 22 億美元,並承諾向包括豐田在內的製造商提供約 10 億美元的新補貼,以增強其經濟供應鏈的安全性。在消費性電子產品領域,Sharp Corporation推出了 AQUOS wish4,這是一款擁有更長續航時間和防碎螢幕的新型智慧型手機。該產品將在日本、台灣和新加坡上市。其 5000mAh 大容量電池可提供持久的續航時間,此外,該手機還具備騷擾電話攔截功能,可封鎖可疑號碼的來電。
The Japan battery market size reached 89.1 GWh in 2025. Looking forward, IMARC Group expects the market to reach 246.1 GWh by 2034, exhibiting a growth rate (CAGR) of 11.60% during 2026-2034. The rising demand for electric vehicles (EVs) and energy storage solutions, significant technological advancements, the widespread adoption in consumer electronics and government support and regulations represent some of the key factors driving the market.
A battery is a device that stores energy in chemical form and converts it into electrical energy when needed. This electrical energy is used to power various devices, ranging from small handheld gadgets to large industrial machinery. Characteristically, a battery consists of one or more cells, each containing two different types of electrodes separated by an electrolyte. The chemical reactions within the cells create a flow of electrons, providing a consistent and portable power source. Batteries come in various types and sizes, each designed to meet specific needs. Primary batteries are disposable and used once, while secondary batteries can be recharged and used multiple times. The capacity of a battery, measured in ampere-hours (Ah), signifies the amount of energy it can deliver, while its voltage (V) represents the force or pressure at which the energy is delivered. Furthermore, the choice of materials and design of a battery can significantly influence its performance, weight, lifespan, and environmental impact. Technological advancements have led to the development of batteries with higher energy densities, improved safety features, and reduced charging times. This makes batteries an indispensable component in modern life, powering everything from remote controls to electric vehicles, and playing a vital role in the transition toward cleaner and more sustainable energy solutions.
Government Support and Strategic Policies
The Japanese government's unwavering support and strategic policies are fundamental in propelling the market growth. In 2024, the Japanese government approved to fund a maximum of ¥347.9bn ($2.4bn) for electric vehicle (EV) battery investments in a bid to install 150 GWh/yr of domestic output capacity by 2030. A total of 12 projects are subsidized, according to the ministry of trade and industry (METI). This includes lithium-ion (Li-ion) battery cell production by a consortium of battery manufacturer Panasonic and auto manufacturer Subaru. This substantial funding aims to reduce Japan's reliance on imported battery materials and foster domestic innovation. Additionally, the government is introducing favorable tax incentives and subsidies for companies investing in battery research and manufacturing facilities, thereby improving the Japan battery market share. Moreover, regulatory frameworks are streamlining the approval processes for new battery technologies, reducing time-to-market. In 2024, Toyota Motor Corporation (Toyota) announced that the development and production plans for its next generation batteries and all-solid-state batteries were certified by the METI as a part of the Japanese government's "Supply Assurance Plan for Batteries."
Technological Advancements and Innovation in Battery Technologies
Japan's commitment to technological innovation is a major factor positively influencing the market. In 2024, Panasonic Holdings initiated the production of its next generation EV batteries after reopening a plant in Wakayama Perfecture. These batteries are lighter, more efficient, and cheaper to make compared to its predecessor, the 2170. Moreover, Panasonic Energy is investing ¥463 billion ($3.2 billion) with Subaru to build a new battery factory in Gunma Perfecture. These product launches reflect Japan's leadership in advancing battery technologies. Furthermore, Japan is making significant strides in sustainable battery production, with various newly launched batteries incorporating recycled materials. These advancements not only meet the rising demands of the EV and renewable energy sectors but also reinforce Japan's position as a global leader in battery technology. Continuous innovation ensures that Japanese battery manufacturers remain competitive and responsive to evolving market needs.
Rising Demand from Automotive and Consumer Electronics Sectors
The increasing demand from the automotive and consumer electronics sectors is bolstering the market growth. As per a news article published by ET Auto in 2023, Japan raised support for the manufacturing of storage batteries to up to USD 2.2 billion, pledging nearly USD 1 billion in new subsidies for Toyota and other manufacturers to facilitate greater economic supply chain security. In the consumer electronics arena, Sharp Corporation announced the introduction of new AQUOS wish4 smartphone with enhanced battery life and shatter resistant display. The sales of this phone will begin in Japan, Taiwan, and Singapore. The large 5,00-mAh battery delivers extended battery life along with a nuisance call function that allows the user to block calls from suspicious phone numbers.