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Alternō's Sand Battery Enters Japan: Decarbonizing Industrial Heat and Supplying Clean Heat for Greenhouse Farming

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Alternō's Sand Battery Enters Japan: Decarbonizing Industrial Heat and Supplying Clean Heat for Greenhouse Farming
Business

Business

Alternō's Sand Battery Enters Japan: Decarbonizing Industrial Heat and Supplying Clean Heat for Greenhouse Farming

2025-10-31 14:17 Last Updated At:14:35

TSUKUBA, Japan, Oct. 31, 2025 /PRNewswire/ -- Alternō, an Asia-based climate-tech company pioneering sand-based thermal battery systems, announced today the establishment of Alternō Japan GK in Tsukuba City, Ibaraki Prefecture. This marks a major milestone in the company's mission to decarbonize industrial heat — a sector responsible for over 30% of global CO₂ emissions — through affordable, zero-emission thermal energy storage.

Supported by the Ibaraki Prefecture Startup Visa Program and Leave a Nest, the new entity will serve as Alternō's regional hub for product localization, R&D, and pilot-scale manufacturing. The initiative is being developed in collaboration with Kikuchi Seiki Co., Ltd., and Yamazaki Industry Co., Ltd., with additional coordination from JETRO and Tsukuba City.

"Japan represents a key step in Alternō's journey to build a global network of clean heat solutions," said Hai Ho, Co-Founder & CEO of Alternō. "Through our partnerships in Ibaraki — one of Japan's most innovation-driven and agriculture-focused regions — we're creating a pathway to decarbonize industries that have long depended on fossil fuels. Our goal is simple: make clean heat accessible, reliable, and affordable for every factory."

Powering Japan's Industrial Heat Transition

Alternō's patented Sand Battery stores renewable electricity as high-temperature heat (up to 600°C) using abundant, recyclable sand as the storage medium. The system enables factories to transition from fossil fuels to renewable heat without compromising performance or safety. Unlike lithium-ion batteries, Alternō's system is non-toxic, fireproof, and made from locally sourced materials, ensuring both environmental and economic sustainability.

In Japan, Alternō will focus on delivering solutions for agriculture, such as low-carbon heat for greenhouses and food drying, as well as light manufacturing, including textile and material drying processes.

The company is also developing Alternō E, a next-generation sand-based electricity storage system for data centers and critical infrastructure, designed to replace lithium batteries while ensuring safe, stable and clean backup power.

Two Product Lines for the Japanese Market

Alternō Japan will introduce two key product systems:

  • Alternō Hybrid — a modular thermal battery that combines electric and biomass heating for continuous renewable heat supply in rural agro-processing. The system enables farmers to convert organic waste into energy, reducing both costs and emissions.
  • Alternō Mini — a compact thermal battery designed for small-scale facilities, research institutes, and demonstration projects. The system is being developed in partnership with Yamazaki Industry Co., Ltd., under technical coordination from Kikuchi Seiki Co., Ltd.

Alternō will publicly debut Alternō Mini at Tokyo ENEX 2026, one of Japan's leading energy exhibitions, featuring live demonstrations for both Japanese and international audiences.

Building Japan's Clean Heat Manufacturing Ecosystem

Alternō's Japan operations bring together a network of engineering and manufacturing partners — including Kikuchi Seiki for coordination and precision engineering, and Yamazaki Industry for prototype fabrication. This collaboration aims to accelerate product certification, reduce manufacturing costs through localization, and align Alternō's Sand Battery systems with Japanese industrial standards.

"We're deeply grateful for the trust and collaboration from Japan's manufacturing ecosystem," Hai added. "Working with Kikuchi, Yamazaki, and our partners in Tsukuba allows us to merge deep-tech innovation with Japan's world-class engineering excellence."

Investor and Ecosystem Support

Alternō's expansion into Japan is supported by leading ecosystem partners and investors, including ADB Ventures, UntroD Capital, JETRO, JICA, Leave a Nest, P4G, and NTT East.

 "We strongly believe in the power of technology transfer, and Alternō's expansion into Japan demonstrates how Asian innovation can transcend borders to help decarbonize hard-to-abate sectors. Alternō's expansion into Japan marks an important milestone, and we're proud to support their growth," said Pang Sittakaradej of ADB Ventures.

"Japan is a critical market for scaling clean energy technologies," said Daiki Kumamoto, Director at UntroD Capital Asia.

"Alternō's sand battery directly addresses one of the toughest challenges in industrial and agricultural decarbonization—reliable, high-temperature heat. We are proud to back their next phase of global growth."

Recognized as Deep Tech Venture of the Year 2025, Alternō continues to lead Asia's transition toward sustainable industrial energy through scalable, sand-based heat and power storage solutions.

About UntroD Capital Asia

UntroD Capital Asia is a leading deep-tech VC firm dedicated to fostering impactful technologies that drive sustainable growth. As the manager of the Real Tech Global Fund, UntroD Capital Asia partners with innovative startups and businesses addressing global challenges in sectors such as energy transition, sustainable agri-food, and industrial manufacturing. UntroD's hands-on approach and industry network provide portfolio companies with the resources and expertise needed to scale their operations and achieve lasting impact.

HP: https://untrod.inc 

About ADB Ventures

ADB Ventures is the venture capital investment arm of the Asian Development Bank (ADB), supporting early-stage technology startups with the potential to scale and deliver climate and development impact in Asia and the Pacific. Through dedicated funds, ADB Ventures invests at the seed and early stages with a focus on cleantech, fintech, and sustainable agriculture. Leveraging ADB's regional networks and expertise, ADB Ventures addresses critical financing gaps, catalyzes capital into impact technology sectors, and accelerates the deployment of transformative solutions across developing Asia.

About Alternō

Alternō, an Asia-based climate-tech startup, is pioneering sand-based thermal battery systems that deliver high-temperature, zero-emission heat for industrial and agricultural applications. Founded in 2023, the company is expanding its presence to Japan to accelerate clean heat adoption and local manufacturing. Alternō aims to drive the energy transition in hard-to-abate sectors across Asia and beyond, with a long-term goal of reducing 100 million tons of CO₂ emissions annually by 2030.

For media inquiries, please contact:
 Alternō
 race2zero@alterno.net 
 www.alterno.net

Link photo: HERE

TSUKUBA, Japan, Oct. 31, 2025 /PRNewswire/ -- Alternō, an Asia-based climate-tech company pioneering sand-based thermal battery systems, announced today the establishment of Alternō Japan GK in Tsukuba City, Ibaraki Prefecture. This marks a major milestone in the company's mission to decarbonize industrial heat — a sector responsible for over 30% of global CO₂ emissions — through affordable, zero-emission thermal energy storage.

Supported by the Ibaraki Prefecture Startup Visa Program and Leave a Nest, the new entity will serve as Alternō's regional hub for product localization, R&D, and pilot-scale manufacturing. The initiative is being developed in collaboration with Kikuchi Seiki Co., Ltd., and Yamazaki Industry Co., Ltd., with additional coordination from JETRO and Tsukuba City.

"Japan represents a key step in Alternō's journey to build a global network of clean heat solutions," said Hai Ho, Co-Founder & CEO of Alternō. "Through our partnerships in Ibaraki — one of Japan's most innovation-driven and agriculture-focused regions — we're creating a pathway to decarbonize industries that have long depended on fossil fuels. Our goal is simple: make clean heat accessible, reliable, and affordable for every factory."

Powering Japan's Industrial Heat Transition

Alternō's patented Sand Battery stores renewable electricity as high-temperature heat (up to 600°C) using abundant, recyclable sand as the storage medium. The system enables factories to transition from fossil fuels to renewable heat without compromising performance or safety. Unlike lithium-ion batteries, Alternō's system is non-toxic, fireproof, and made from locally sourced materials, ensuring both environmental and economic sustainability.

In Japan, Alternō will focus on delivering solutions for agriculture, such as low-carbon heat for greenhouses and food drying, as well as light manufacturing, including textile and material drying processes.

The company is also developing Alternō E, a next-generation sand-based electricity storage system for data centers and critical infrastructure, designed to replace lithium batteries while ensuring safe, stable and clean backup power.

Two Product Lines for the Japanese Market

Alternō Japan will introduce two key product systems:

  • Alternō Hybrid — a modular thermal battery that combines electric and biomass heating for continuous renewable heat supply in rural agro-processing. The system enables farmers to convert organic waste into energy, reducing both costs and emissions.
  • Alternō Mini — a compact thermal battery designed for small-scale facilities, research institutes, and demonstration projects. The system is being developed in partnership with Yamazaki Industry Co., Ltd., under technical coordination from Kikuchi Seiki Co., Ltd.

Alternō will publicly debut Alternō Mini at Tokyo ENEX 2026, one of Japan's leading energy exhibitions, featuring live demonstrations for both Japanese and international audiences.

Building Japan's Clean Heat Manufacturing Ecosystem

Alternō's Japan operations bring together a network of engineering and manufacturing partners — including Kikuchi Seiki for coordination and precision engineering, and Yamazaki Industry for prototype fabrication. This collaboration aims to accelerate product certification, reduce manufacturing costs through localization, and align Alternō's Sand Battery systems with Japanese industrial standards.

"We're deeply grateful for the trust and collaboration from Japan's manufacturing ecosystem," Hai added. "Working with Kikuchi, Yamazaki, and our partners in Tsukuba allows us to merge deep-tech innovation with Japan's world-class engineering excellence."

Investor and Ecosystem Support

Alternō's expansion into Japan is supported by leading ecosystem partners and investors, including ADB Ventures, UntroD Capital, JETRO, JICA, Leave a Nest, P4G, and NTT East.

 "We strongly believe in the power of technology transfer, and Alternō's expansion into Japan demonstrates how Asian innovation can transcend borders to help decarbonize hard-to-abate sectors. Alternō's expansion into Japan marks an important milestone, and we're proud to support their growth," said Pang Sittakaradej of ADB Ventures.

"Japan is a critical market for scaling clean energy technologies," said Daiki Kumamoto, Director at UntroD Capital Asia.

"Alternō's sand battery directly addresses one of the toughest challenges in industrial and agricultural decarbonization—reliable, high-temperature heat. We are proud to back their next phase of global growth."

Recognized as Deep Tech Venture of the Year 2025, Alternō continues to lead Asia's transition toward sustainable industrial energy through scalable, sand-based heat and power storage solutions.

About UntroD Capital Asia

UntroD Capital Asia is a leading deep-tech VC firm dedicated to fostering impactful technologies that drive sustainable growth. As the manager of the Real Tech Global Fund, UntroD Capital Asia partners with innovative startups and businesses addressing global challenges in sectors such as energy transition, sustainable agri-food, and industrial manufacturing. UntroD's hands-on approach and industry network provide portfolio companies with the resources and expertise needed to scale their operations and achieve lasting impact.

HP: https://untrod.inc 

About ADB Ventures

ADB Ventures is the venture capital investment arm of the Asian Development Bank (ADB), supporting early-stage technology startups with the potential to scale and deliver climate and development impact in Asia and the Pacific. Through dedicated funds, ADB Ventures invests at the seed and early stages with a focus on cleantech, fintech, and sustainable agriculture. Leveraging ADB's regional networks and expertise, ADB Ventures addresses critical financing gaps, catalyzes capital into impact technology sectors, and accelerates the deployment of transformative solutions across developing Asia.

About Alternō

Alternō, an Asia-based climate-tech startup, is pioneering sand-based thermal battery systems that deliver high-temperature, zero-emission heat for industrial and agricultural applications. Founded in 2023, the company is expanding its presence to Japan to accelerate clean heat adoption and local manufacturing. Alternō aims to drive the energy transition in hard-to-abate sectors across Asia and beyond, with a long-term goal of reducing 100 million tons of CO₂ emissions annually by 2030.

For media inquiries, please contact:
 Alternō
 race2zero@alterno.net 
 www.alterno.net

Link photo: HERE

** The press release content is from PR Newswire. Bastille Post is not involved in its creation. **

Alternō's Sand Battery Enters Japan: Decarbonizing Industrial Heat and Supplying Clean Heat for Greenhouse Farming

Alternō's Sand Battery Enters Japan: Decarbonizing Industrial Heat and Supplying Clean Heat for Greenhouse Farming

Alternō's Sand Battery Enters Japan: Decarbonizing Industrial Heat and Supplying Clean Heat for Greenhouse Farming

Alternō's Sand Battery Enters Japan: Decarbonizing Industrial Heat and Supplying Clean Heat for Greenhouse Farming

BRISBANE, Australia, Feb. 12, 2026 /PRNewswire/ --

A bold cultural showcase sparks travel to Scotland in 2026
Scotland brings its iconic tartan and cultural heritage to the Southern Hemisphere as part of a global invitation to visit in 2026. With the Commonwealth Games taking place in Glasgow this year, alongside major new attractions, Scotland is stepping into the international spotlight.

Scotland paints Brisbane tartan
As The Royal Edinburgh Military Tattoo prepares to take centre stage in Brisbane and Auckland, VisitScotland has illuminated the historic pillars of Brisbane City Hall with the Tattoo tartan. The striking display celebrates Scotland's deep-rooted traditions and cultural pride, creating a moment of connection with Australia.

Marking its 75th anniversary, the Tattoo brings massed pipes and drums, military precision and contemporary storytelling to audiences in Australia and New Zealand, having captivated more than 100 million people worldwide.

Why Scotland in 2026?
With global attention on Scotland in 2026, travellers are encouraged to look beyond postcard moments and discover a destination evolving in exciting new ways. New and reimagined experiences launching across the country include The Inverness Castle Experience, the reopening of Paisley Museum, a transformed Calanais Standing Stones Visitor Centre on the Isle of Lewis, and landmark exhibitions in Glasgow and Dundee.

Scotland is closely aligned with the travel preferences of Australian and New Zealand visitors, who are increasingly seeking wellbeing–focused, community–minded and immersive experiences. This growing appetite for wellness, noctourism and slow travel is reflected across the country from floating saunas on Highland lochs to new dark sky observatories in southern Scotland.

The Tattoo's visit to Australia and New Zealand provides a platform for VisitScotland to connect with local partners and promote Scotland as a must-visit destination. Jill Walker, Director of Marketing at VisitScotland, said: "The Royal Edinburgh Military Tattoo is a globally recognised symbol of Scotland's culture and a compelling platform to engage audiences in Australia and New Zealand. Alongside these highprofile cultural moments, we are working closely with media, travel trade and partners to showcase the breadth of Scotland's visitor offer and encourage future travel."

Australia also shares a longstanding connection with Scotland through whisky, craftsmanship and storytelling. The country was Johnnie Walker's first major export market in the 1870s, a legacy continuing to draw Australian travellers to Scotland.

For more on holidays in Scotland, visit www.visitscotland.com

Notes to Editors   

  • Follow us on X: @visitscotnews or @VisitScotland on Linkedin 
  • VisitScotland is Scotland's national tourism organisation. Its core purpose is to drive the visitor economy, growing its value in Scotland.  
  • As an economic growth agency, VisitScotland's activity focuses on three key priorities – market development, place development and business and experience development.    
  • VisitScotland's work helps deliver the ambitions of the national tourism strategy, Scotland Outlook 2030, for Scotland to be a world leader in 21st century tourism, and the national events strategy, Scotland the Perfect Stage.   
  • It leverages tourism and events as a force for good for all of Scotland's people and places and builds Scotland's international profile as a leading place to visit, live, work, study and do business. 
  • VisitScotland is a proud signatory of the Glasgow Declaration on Climate Action in Tourism and Tourism Declares a Climate Emergency.   
  • For VisitScotland's press releases go to Media Centre (visitscotland.org) tourism statistics and frequently asked questions go to http://www.visitscotland.org/ 
  • For holiday information on Scotland go to www.visitscotland.com   

BRISBANE, Australia, Feb. 12, 2026 /PRNewswire/ --

A bold cultural showcase sparks travel to Scotland in 2026
Scotland brings its iconic tartan and cultural heritage to the Southern Hemisphere as part of a global invitation to visit in 2026. With the Commonwealth Games taking place in Glasgow this year, alongside major new attractions, Scotland is stepping into the international spotlight.

Scotland paints Brisbane tartan
As The Royal Edinburgh Military Tattoo prepares to take centre stage in Brisbane and Auckland, VisitScotland has illuminated the historic pillars of Brisbane City Hall with the Tattoo tartan. The striking display celebrates Scotland's deep-rooted traditions and cultural pride, creating a moment of connection with Australia.

Marking its 75th anniversary, the Tattoo brings massed pipes and drums, military precision and contemporary storytelling to audiences in Australia and New Zealand, having captivated more than 100 million people worldwide.

Why Scotland in 2026?
With global attention on Scotland in 2026, travellers are encouraged to look beyond postcard moments and discover a destination evolving in exciting new ways. New and reimagined experiences launching across the country include The Inverness Castle Experience, the reopening of Paisley Museum, a transformed Calanais Standing Stones Visitor Centre on the Isle of Lewis, and landmark exhibitions in Glasgow and Dundee.

Scotland is closely aligned with the travel preferences of Australian and New Zealand visitors, who are increasingly seeking wellbeing–focused, community–minded and immersive experiences. This growing appetite for wellness, noctourism and slow travel is reflected across the country from floating saunas on Highland lochs to new dark sky observatories in southern Scotland.

The Tattoo's visit to Australia and New Zealand provides a platform for VisitScotland to connect with local partners and promote Scotland as a must-visit destination. Jill Walker, Director of Marketing at VisitScotland, said: "The Royal Edinburgh Military Tattoo is a globally recognised symbol of Scotland's culture and a compelling platform to engage audiences in Australia and New Zealand. Alongside these highprofile cultural moments, we are working closely with media, travel trade and partners to showcase the breadth of Scotland's visitor offer and encourage future travel."

Australia also shares a longstanding connection with Scotland through whisky, craftsmanship and storytelling. The country was Johnnie Walker's first major export market in the 1870s, a legacy continuing to draw Australian travellers to Scotland.

For more on holidays in Scotland, visit www.visitscotland.com

Notes to Editors   

  • Follow us on X: @visitscotnews or @VisitScotland on Linkedin 
  • VisitScotland is Scotland's national tourism organisation. Its core purpose is to drive the visitor economy, growing its value in Scotland.  
  • As an economic growth agency, VisitScotland's activity focuses on three key priorities – market development, place development and business and experience development.    
  • VisitScotland's work helps deliver the ambitions of the national tourism strategy, Scotland Outlook 2030, for Scotland to be a world leader in 21st century tourism, and the national events strategy, Scotland the Perfect Stage.   
  • It leverages tourism and events as a force for good for all of Scotland's people and places and builds Scotland's international profile as a leading place to visit, live, work, study and do business. 
  • VisitScotland is a proud signatory of the Glasgow Declaration on Climate Action in Tourism and Tourism Declares a Climate Emergency.   
  • For VisitScotland's press releases go to Media Centre (visitscotland.org) tourism statistics and frequently asked questions go to http://www.visitscotland.org/ 
  • For holiday information on Scotland go to www.visitscotland.com   

** The press release content is from PR Newswire. Bastille Post is not involved in its creation. **

Scotland Lights Up Brisbane with Iconic Tartan

Scotland Lights Up Brisbane with Iconic Tartan

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