
Battery Japan Tokyo Spring 2027
Edition27 Showcasing battery storage, EV technologies, and energy system integration, offering direct access to Japanese and Asia-Pacific energy projects, integrators, and equipment buyers.
Battery Japan is a specialised exhibition focused on rechargeable batteries and energy storage technology, held in Tokyo, Japan as part of SMART ENERGY WEEK and bringing together industry professionals from around the world.
Covering the development and production of rechargeable batteries, the show presents technologies, components, materials and equipment spanning cathode and anode materials, electrolytes and solid-state electrolytes, separators, conductive additives and binders, electrode foils, current collectors, encapsulation and insulation materials, as well as materials informatics, commissioned analysis and R&D support.
Manufacturing exhibits include front-end equipment such as mixing, coating, drying, roll pressing and slitting; mid-stage equipment such as winding, stacking, electrolyte filling, sealing and cell inspection; and back-end equipment such as module and pack assembly, ageing, BMS installation, and drying and dust removal. They are joined by evaluation methods for charge-discharge testing, cycle life and material analysis, plus control components including BMS, thermal management materials and sensors.
Finished products cover lithium-ion batteries, all-solid-state batteries, sodium-ion batteries and capacitors. The show also features recycling and resource recovery technologies such as battery dismantling and sorting, crushing and grinding, wet and dry recycling, recycled materials and second-life use, along with compliance solutions for battery passport management systems, data collection, QR codes and RFID, blockchain and carbon footprint accounting. Target visitors include next-generation vehicle manufacturers, battery material companies and related research institutions.
Area
Exhibitors
Visitors
Every visitor is required to register in advance. Once visitor registration is completed, you will receive your exclusive visitor badge and a visitor badge exchange QR code by email three weeks before the exhibition. Please print your visitor badge in colour in A4 size and bring it to the exhibition venue. Printers are also available at the exhibition venue for those who cannot print. Please show the visitor badge exchange QR code at the reception counter. Badge holders are available at the exhibition. Please insert this badge into the badge holder before entry.
Children under the age of 18 must have the consent of Participation of the children, Privacy Policy, and Participation Policy for the Event or the Seminar by their legal guardian and be accompanied by a legal guardian or an adult aged 18 or older to enter the show. Please register yourself in advance if you plan to accompany children on the day of the show. Registration for the children is not required. Please speak to the staff at the venue on the day of the show for the participation of the children. Each legal guardian or adult aged 18 or older may accompany up to five children. If you wish to bring six or more children, please contact Show Management in advance. Please note that admission of children may be declined under certain circumstances.
This show is a trade show for business. Please understand the purpose of the show and register in advance if you are 18 years or older. Children under the age of 18 must have the consent of Participation of the children, Privacy Policy, and Participation Policy for the Event or the Seminar by their legal guardian and be accompanied by a legal guardian or an adult aged 18 or older to enter the show.
Admission is free of charge, however visitor registration is required.
Whether or not a visa is necessary in order to enter Japan varies by your nationality. For details, please refer to the Guide to Japanese Visas on the website of The Ministry of Foreign Affairs of Japan, or contact your nearest Japanese diplomatic mission directly. Show Management does not support visitors with visa applications.
Please refer to the transport access information on the access page of the show.
Hotels located in the Odaiba/Ariake areas, which have good access to the show venue, are recommended by past exhibitors and visitors. Please book a hotel by yourself.
Yes, the visitor badge is valid for 3 days during the exhibition once issued. Due to the large scale of the exhibition, visiting on 2 or 3 days is recommended.
Please use the exhibitor directory website to search exhibitor information. The exhibitor directory for the upcoming show will be available from approximately three months prior to the opening of the show.
Request exhibiting information via the online request form.

Battery Japan Tokyo Spring 2027
Edition27 Showcasing battery storage, EV technologies, and energy system integration, offering direct access to Japanese and Asia-Pacific energy projects, integrators, and equipment buyers.
Battery Japan is a specialised exhibition focused on rechargeable batteries and energy storage technology, held in Tokyo, Japan as part of SMART ENERGY WEEK and bringing together industry professionals from around the world.
Covering the development and production of rechargeable batteries, the show presents technologies, components, materials and equipment spanning cathode and anode materials, electrolytes and solid-state electrolytes, separators, conductive additives and binders, electrode foils, current collectors, encapsulation and insulation materials, as well as materials informatics, commissioned analysis and R&D support.
Manufacturing exhibits include front-end equipment such as mixing, coating, drying, roll pressing and slitting; mid-stage equipment such as winding, stacking, electrolyte filling, sealing and cell inspection; and back-end equipment such as module and pack assembly, ageing, BMS installation, and drying and dust removal. They are joined by evaluation methods for charge-discharge testing, cycle life and material analysis, plus control components including BMS, thermal management materials and sensors.
Finished products cover lithium-ion batteries, all-solid-state batteries, sodium-ion batteries and capacitors. The show also features recycling and resource recovery technologies such as battery dismantling and sorting, crushing and grinding, wet and dry recycling, recycled materials and second-life use, along with compliance solutions for battery passport management systems, data collection, QR codes and RFID, blockchain and carbon footprint accounting. Target visitors include next-generation vehicle manufacturers, battery material companies and related research institutions.
Area
Exhibitors
Visitors
Every visitor is required to register in advance. Once visitor registration is completed, you will receive your exclusive visitor badge and a visitor badge exchange QR code by email three weeks before the exhibition. Please print your visitor badge in colour in A4 size and bring it to the exhibition venue. Printers are also available at the exhibition venue for those who cannot print. Please show the visitor badge exchange QR code at the reception counter. Badge holders are available at the exhibition. Please insert this badge into the badge holder before entry.
Children under the age of 18 must have the consent of Participation of the children, Privacy Policy, and Participation Policy for the Event or the Seminar by their legal guardian and be accompanied by a legal guardian or an adult aged 18 or older to enter the show. Please register yourself in advance if you plan to accompany children on the day of the show. Registration for the children is not required. Please speak to the staff at the venue on the day of the show for the participation of the children. Each legal guardian or adult aged 18 or older may accompany up to five children. If you wish to bring six or more children, please contact Show Management in advance. Please note that admission of children may be declined under certain circumstances.
This show is a trade show for business. Please understand the purpose of the show and register in advance if you are 18 years or older. Children under the age of 18 must have the consent of Participation of the children, Privacy Policy, and Participation Policy for the Event or the Seminar by their legal guardian and be accompanied by a legal guardian or an adult aged 18 or older to enter the show.
Admission is free of charge, however visitor registration is required.
Whether or not a visa is necessary in order to enter Japan varies by your nationality. For details, please refer to the Guide to Japanese Visas on the website of The Ministry of Foreign Affairs of Japan, or contact your nearest Japanese diplomatic mission directly. Show Management does not support visitors with visa applications.
Please refer to the transport access information on the access page of the show.
Hotels located in the Odaiba/Ariake areas, which have good access to the show venue, are recommended by past exhibitors and visitors. Please book a hotel by yourself.
Yes, the visitor badge is valid for 3 days during the exhibition once issued. Due to the large scale of the exhibition, visiting on 2 or 3 days is recommended.
Please use the exhibitor directory website to search exhibitor information. The exhibitor directory for the upcoming show will be available from approximately three months prior to the opening of the show.
Request exhibiting information via the online request form.