Summary
Smart Energy Week Spring 2024 (February 28 to March 1, 2024) was held at the Tokyo Big Sight convention and exhibition center.
According to an announcement by the organizer, RX Japan Ltd., the total number of visitors to the exhibition, including Smart Energy Week Spring and the concurrently held GX Management Week, was 69,261 (3-day total), up from 65,196 last year and even more than the 66,576 visitors in 2019 before the COVID pandemic. The number of participants from outside Japan also increased, giving the impression that the bustle had returned to the event.
This report, as Part 2 related to electrification technologies, introduces the exhibits of removable portable batteries/applied products, battery cells, battery-related equipment, components, and more that were found at Battery Japan [Spring] 2024 - 16th International Rechargeable Battery Expo (Spring), the 15th International Smart Grid Expo Spring, and others, which constituted Smart Energy Week Spring.
| Battery Japan (Spring) 2024 - Entrance to the 16th International Rechargeable Battery Expo (Spring) | Honda Motor Co., Ltd. exhibition booth |
Related reports:
Automotive World 2024: Electrification Technologies (3) V2X, Charging (Mar. 2024)
Japan Mobility Show 2023: Electrification Technologies (2) (Nov. 2023)
The Battery Show North America 2023 - Electric and Hybrid Vehicle Technology Expo (Nov. 2023)
32nd Aachen Colloquium Sustainable Mobility (Nov. 2023)
Cell Development for the Batteries of Future Electric Vehicles (Oct. 2023)
Honda: Strengthening Alliance in EV Battery and Resource Procurement (Jul. 2023)
Smart Energy Week Spring 2023: Battery/Module Electrification Technologies (Apr. 2023)
World Smart Energy Week 2024 March: Archives of past exhibits reports
World Smart Energy Week 2023: Archives of past exhibits reports
Analysis reports: Lithium-Ion Battery
Local Reconstruction Note
This article has been expanded from the visible local mirror text, headings, tags, image captions, tables, and related local article titles. It is presented as a reconstructed reading version, not as a hidden original document.
Products utilizing the "Honda Mobile PowerPack e:" removable portable battery (Honda)
The source outline identifies this section as part of “Smart Energy Week Spring 2024 (2): Battery-related Technologies”. Based on the available local metadata, this section should be read through the lens of Battery Swapping, NMC, LFP, Electric Motorcycle, Japanese Suppliers, Japan and the visible introduction, figures, captions, and tables.
Jointly developed products utilizing Honda's mobile power packs (Yamaha Motor, Suzuki, Furukawa UNIC, Sakai Heavy Industries, Nikken, Denyo, Anest Iwata, Light Boy)
The source outline identifies this section as part of “Smart Energy Week Spring 2024 (2): Battery-related Technologies”. Based on the available local metadata, this section should be read through the lens of Battery Swapping, NMC, LFP, Electric Motorcycle, Japanese Suppliers, Japan and the visible introduction, figures, captions, and tables.
Battery cells (Hitachi Zosen, CATL, Ampace/TDK, Gree, JTEKT)
The source outline identifies this section as part of “Smart Energy Week Spring 2024 (2): Battery-related Technologies”. Based on the available local metadata, this section should be read through the lens of Battery Swapping, NMC, LFP, Electric Motorcycle, Japanese Suppliers, Japan and the visible introduction, figures, captions, and tables.
Related Local Signals
Nearby records in the local archive include Taipei AMPA 2026: Foxconn’s EV Technology; Smart Energy Week 2026: Batteries and Charging; Electrified Vehicle (xEV) Sales Monthly Report (March 2026); Geely i-HEV Intelligent Hybrid Technology Presentation. These titles can be used as adjacent evidence when comparing suppliers, technologies, markets, and reporting periods.