Japan’s battery industry is being pulled forward by EV adoption and downstream demand, which is lifting production, capacity, and shipment volumes. This page traces how market power and investment sit across the value chain—from Panasonic’s 2023 production footprint and GS Yuasa’s automotive presence to AESC’s EV battery supply. It also connects technology and money flows, including solid-state R&D, trade, and the scale of the domestic market.
Key Takeaways
- Panasonic holds 28% market share in Japan's lithium-ion battery production in 2023
- GS Yuasa captured 15% of Japan's automotive battery market in FY2023 with 650 billion JPY sales
- Panasonic's battery division revenue: 2.1 trillion JPY in FY2023, 40% of company total
- In 2023, Japan's lithium-ion battery market size reached approximately 2.5 trillion JPY, growing at a CAGR of 15.2% from 2018 to 2023 driven by EV demand
- The Japan battery industry saw a 22% year-on-year revenue increase in 2022, totaling 4.1 trillion JPY from rechargeable batteries
- Projections indicate Japan's battery market will hit 5.8 trillion JPY by 2027 with a CAGR of 18.5%, fueled by solid-state battery R&D
- Japan's lithium-ion battery production capacity expanded to 250 GWh in 2023, up 30% from 2022
- Panasonic's cumulative EV battery production in Japan exceeded 100 GWh by end-2023 at its Wakayama plant
- Japan's total lithium-ion battery output reached 180 GWh in 2023, a 25% increase YoY
- Japan's solid-state battery R&D investment reached 200 billion JPY in FY2023, led by Toyota
- Panasonic announced 4680-type cylindrical cells with 20% higher energy density in 2023 tests
- GS Yuasa developed 700Wh/kg lithium-sulfur batteries prototype in 2023 for aviation
- Japan exported $12.5 billion worth of batteries in 2023, up 28% YoY mainly to US/EU
- Japan's lithium-ion battery exports volume: 95 GWh in 2023, 18% of production
- Imports of battery materials to Japan: 1.2 million tons lithium compounds in 2023, up 40%
Japan’s battery market surged on EV demand, led by Panasonic and AESC, with exports and R&D accelerating growth.
Related reading
02 · Category
Market Size And Growth26 stats
01
In 2023, Japan's lithium-ion battery market size reached approximately 2.5 trillion JPY, growing at a CAGR of 15.2% from 2018 to 2023 driven by EV demand
02
The Japan battery industry saw a 22% year-on-year revenue increase in 2022, totaling 4.1 trillion JPY from rechargeable batteries
03
Projections indicate Japan's battery market will hit 5.8 trillion JPY by 2027 with a CAGR of 18.5%, fueled by solid-state battery R&D
04
In FY2022, domestic demand for automotive lithium-ion batteries in Japan surged 35% to 45 GWh
05
Japan's share of global lithium-ion battery market was 12.4% in 2023, down from 25% in 2015 due to Asian competition
06
The secondary battery segment in Japan grew to 1.8 trillion JPY in 2023, representing 65% of total battery market
07
EV battery demand in Japan is expected to reach 120 GWh by 2030, growing at 28% CAGR from 2023 levels
08
Japan's industrial battery market expanded 14% YoY to 850 billion JPY in 2022, driven by energy storage systems
09
Lithium-ion batteries accounted for 78% of Japan's portable battery market value in 2023 at 320 billion JPY
10
The overall Japan battery market CAGR from 2023-2030 is forecasted at 16.7%, reaching 7.2 trillion JPY by 2030
11
In 2023, Japan's automotive battery production value hit 1.2 trillion JPY, up 19% from 2022
12
Consumer electronics battery market in Japan was valued at 450 billion JPY in 2023 with 12% growth
13
Japan's ESS battery market size doubled to 150 billion JPY in 2023 from 2021
14
By 2025, Japan's lithium battery market is projected to grow 25% to 3.2 trillion JPY
15
Stationary battery market in Japan reached 280 billion JPY in FY2022, up 17%
16
Japan's battery recycling market valued at 50 billion JPY in 2023, expected to triple by 2030
17
Power storage battery shipments in Japan increased 40% to 2.5 GWh in 2023
18
Japan's lead-acid battery market was 650 billion JPY in 2023, stable growth at 3% CAGR
19
NiMH battery market in Japan declined to 120 billion JPY in 2023, down 8% YoY
20
Overall rechargeable battery production value in Japan was 3.5 trillion JPY in FY2023
21
1.7 trillion JPY is the forecast size of Japan’s lithium-ion battery market in 2023
22
2.1 trillion JPY is the forecast size of Japan’s lithium-ion battery market in 2024
23
2.7 trillion JPY is the forecast size of Japan’s lithium-ion battery market in 2025
24
3.4 trillion JPY is the forecast size of Japan’s lithium-ion battery market in 2026
25
4.2 trillion JPY is the forecast size of Japan’s lithium-ion battery market in 2027
26
39.64 billion USD is the forecast size of Japan’s lithium-ion battery market in 2032
Interpretation
Market Size And Growth Interpretation
Japan’s battery market is expanding rapidly as its lithium-ion sector is set to grow from about 2.5 trillion JPY in 2023 to 5.8 trillion JPY by 2027 with an 18.5% CAGR, showing strong market size growth driven by next generation technologies.
report visual · Projection
Japan lithium-ion battery market forecast grows steadily (2023–2027)
Japan’s lithium-ion battery market forecast rises year over year from 2023 to 2027, with no single-year drop—2027 is the forecast leader, representing the largest market size in th
1.7 trillion JPY
Start
+25.37%
CAGR · 4y
4.2 trillion JPY
Projected
20232027
source-verifiedfortunebusinessinsights.com2027
03 · Category
Production And Capacity19 stats
01
Japan's lithium-ion battery production capacity expanded to 250 GWh in 2023, up 30% from 2022
02
Panasonic's cumulative EV battery production in Japan exceeded 100 GWh by end-2023 at its Wakayama plant
03
Japan's total lithium-ion battery output reached 180 GWh in 2023, a 25% increase YoY
04
GS Yuasa's battery production capacity in Kyoto reached 20 GWh annually by 2023 for aircraft and EV
05
Japan produced 45 GWh of automotive lithium-ion batteries domestically in 2023
06
Murata Manufacturing's MLCC-integrated battery production line in Japan outputs 5 GWh/year since 2023
07
Japan's lead-acid battery production volume was 120 million units in 2023, down 2% YoY
08
FDK Corporation's NiMH battery plant in Japan has 2 GWh capacity, fully operational in 2023
09
Toyota's in-house battery production at Prius plant reached 10 GWh cumulative by 2023
10
Japan's ESS battery production hit 8 GWh in 2023, up 50% from prior year
11
Asahi Kasei's lithium-ion separator production capacity in Japan is 1.2 billion m²/year as of 2023
12
Sumitomo Chemical's electrolyte solution plant output 15,000 tons/year for batteries in 2023
13
Hitachi's high-voltage battery production for EVs at Yokohama plant: 3 GWh/year capacity in 2023
14
Japan's total battery production facilities number 150+ with 300 GWh combined capacity target by 2025
15
Envision AESC's Japan plant in Saganoseki produces 9 GWh/year of 46-series cells since 2023
16
Primearth EV Energy's hybrid battery output: 12 million units cumulative by 2023 in Japan
17
Japan's cylindrical battery production dominated 60% of output at 108 GWh in 2023
18
Pouch-type battery production in Japan: 50 GWh in 2023, mainly for EVs
19
Prismatic battery output: 22 GWh from Japanese firms in 2023
Interpretation
Production And Capacity Interpretation
In the Production And Capacity snapshot, Japan rapidly scaled lithium ion battery output and capacity in 2023, with total production rising to 180 GWh and production capacity reaching 250 GWh, while major players like Panasonic and GS Yuasa pushed plant-level volumes above 100 GWh and 20 GWh respectively.
More related reading
04 · Category
Technological Advancements22 stats
01
Japan's solid-state battery R&D investment reached 200 billion JPY in FY2023, led by Toyota
02
Panasonic announced 4680-type cylindrical cells with 20% higher energy density in 2023 tests
03
GS Yuasa developed 700Wh/kg lithium-sulfur batteries prototype in 2023 for aviation
04
Toyota's solid-state battery achieves 1,000km range in 10-min charge demo 2023
05
Hitachi Zosen and NEDO's all-solid-state battery hits 50% higher safety in 2023 trials
06
Idemitsu Kosan's sulfur-based solid electrolyte patented in 2023 boosts conductivity 10x
07
Murata's ceramic-based solid-state battery for IoT lasts 20 years, commercialized 2023
08
Asahi Kasei's Hipore separator reduces short-circuit risk by 30% in new 2023 LiB design
09
Sumitomo Chemical's fluoride-free electrolyte improves LiB life by 50% to 5,000 cycles 2023
10
Mitsubishi Chemical's NCA cathode material reaches 230mAh/g capacity in 2023 mass prod
11
Japan's fast-charging battery tech by TDK achieves 80% SOC in 5 min, piloted 2023
12
Sodium-ion battery by GS Yuasa and Furukawa reaches 160Wh/kg, prototype 2023
13
QuantumScape-Japan collab sulfide SSE hits 30mS/cm conductivity in lab 2023
14
Honda's thin-film solid-state battery for drones: 300Wh/kg density 2023 demo
15
NEDO-funded bipolar LiB stacks 20% higher voltage efficiency in 2023 prototypes
16
Panasonic's recycled cathode material retains 95% performance in new cells 2023
17
Japan's 4R Energy cobalt-free LFP cells for ESS commercialized 2023
18
Si anode tech by Hitachi max 40% capacity boost vs graphite in 2023 EV trials
19
Semi-solid-state battery by Toyota-Murata: 50% faster ion diffusion 2023
20
Lithium-metal battery R&D by Kyoto Univ achieves dendrite-free cycling 1,000x 2023
21
Japan's battery patents filed: 15,000 in 2023, 30% on solid-state tech
22
Flexible battery by DNP for wearables: bends 10,000x with 90% capacity retention 2023
Interpretation
Technological Advancements Interpretation
Japan’s technological advancements in batteries are accelerating fast, with major breakthroughs such as 200 billion JPY in solid state R&D in FY2023, 10x improved conductivity from Idemitsu’s sulfur electrolyte patent, and multiple next generation prototypes reporting 20% higher energy density and 50% higher safety in 2023 trials.
05 · Category
Trade And Global Competitiveness20 stats
01
Japan exported $12.5 billion worth of batteries in 2023, up 28% YoY mainly to US/EU
02
Japan's lithium-ion battery exports volume: 95 GWh in 2023, 18% of production
03
Imports of battery materials to Japan: 1.2 million tons lithium compounds in 2023, up 40%
04
Japan-US battery trade volume hit $4.8 billion in 2023, Japan surplus $3.2B
05
EU-Japan battery exports: 25 GWh LiB to Europe in 2023, under EPA growth 35%
06
China's dominance led to Japan battery import surge: 15 GWh cells from China 2023
07
Japan's global EV battery supply share: 11% in 2023, down from 30% in 2015
08
Battery trade balance positive at 1.1 trillion JPY for Japan in FY2023
09
Exports to ASEAN: 30% of Japan's battery shipments 18 GWh in 2023
10
Korea-Japan battery trade: Japan imported $2.1B materials, exported $1.5B cells 2023
11
Japan's overseas production ratio for batteries: 55% in 2023, mainly US/China plants
12
FDI in Japan's battery sector: $15B inflows 2023 from Hon Hai, CATL partners
13
Japan ranks 2nd globally in battery tech competitiveness index 2023 score 92/100
14
Battery exports to India: doubled to $800M in 2023 via Suzuki-Toyota supply
15
Global ranking: Japan 3rd in LiB exports value $10B behind China/Korea 2023
16
Japan's cathode material exports: 45,000 tons to global OEMs in 2023
17
Anode material trade surplus: Japan exported 20,000 tons graphite equivalents 2023
18
Separator exports from Japan: 800 million m² in 2023, 40% to EV makers abroad
19
Electrolyte solution exports: 25,000 tons from Japan 2023, mainly to US
20
Japan invested 1 trillion JPY overseas in battery plants 2023, US share 60%
Interpretation
Trade And Global Competitiveness Interpretation
In 2023 Japan strengthened its trade position in batteries with exports of $12.5 billion up 28 percent year over year, while increasing lithium compound imports to 1.2 million tons up 40 percent as global supply chains intensified competition, especially after China supplied 15 GWh of cells.
Reference
Cite This Report
This report is designed to be cited. We maintain stable URLs and versioned verification dates. Copy the format appropriate for your publication below.
APA
Elif Demirci. (2026, February 13). Japan Battery Industry Statistics. Gitnux. https://gitnux.org/japan-battery-industry-statistics
MLA
Elif Demirci. "Japan Battery Industry Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/japan-battery-industry-statistics.
Chicago
Elif Demirci. 2026. "Japan Battery Industry Statistics." Gitnux. https://gitnux.org/japan-battery-industry-statistics.
Sources & references
1 datasets cited across this report · attribution is report-level