Japan scales up batteries but companies worry …
Since December 2023, companies have announced investments of at least $2.6 billion in Japanese battery storage projects, …
NUVVE JAPAN to Launch 2MW/8MWh Grid-Scale Battery …
SAN DIEGO & TOKYO, January 06, 2026--NUVVE JAPAN K.K. (Headquarters: Minato-ku, Tokyo; ("Nuvve Japan") today announced it has secured the rights to install and …
Japan Battery Storage Market Grows Amid Energy …
Despite decreasing energy consumption across business, household, and transportation sectors, Japan is seeing major investments …
Japan Launches Largest Renewable Battery Storage Project By …
October 2025: Sonnedix and Osaka Gas break ground on Japan’s largest renewable battery energy storage (BESS) project. Contracts also include Toshiba Energy …
Japan: Large-scale battery storage opportunities in …
A total 1.3GW of 3-hour to 6-hour duration BESS, one 47MW BESS of 6-hour specific duration and two PHES projects adding up to …
Helios 104 MWh Tesla battery project achieves …
One of Japan’s first fully merchant battery energy storage systems has begun commercial operations, with Manoa Energy …
NUVVE JAPAN to Launch 2MW/8MWh Grid-Scale Battery …
NUVVE JAPAN K.K. (Headquarters: Minato-ku, Tokyo; (“Nuvve Japan") today announced it has secured the rights to install and operate a grid-scale battery energy storage …
Powering Up Japan: NTT’s Big Bet on Battery …
Telecom giant NTT Group’s energy subsidiary, NTT Anode Energy, has officially launched its energy storage business by …
Energy Storage Platform Backed by Stonepeak …
The contracts represent the Platform’s second consecutive win in the government tender, following the inaugural Auction in 2024, in …
Japan’s Energy Grid Fortified by $400M Battery Storage Investment
GSSG Chikuden secures a $400 million investment from Vision Ridge Partners to develop utility-scale battery storage across Japan. This strategic move aims to fortify the …
Japan scales up batteries but companies worry rule changes may …
Since December 2023, companies have announced investments of at least $2.6 billion in Japanese battery storage projects, according to calculations by Reuters.
NUVVE JAPAN to Launch 2MW/8MWh Grid-Scale Battery Storage Project …
SAN DIEGO & TOKYO, January 06, 2026--NUVVE JAPAN K.K. (Headquarters: Minato-ku, Tokyo; ("Nuvve Japan") today announced it has secured the rights to install and …
Japan Battery Storage Market Grows Amid Energy Shift
Despite decreasing energy consumption across business, household, and transportation sectors, Japan is seeing major investments in battery storage systems to …
Japan: Large-scale battery storage opportunities in an evolving …
A total 1.3GW of 3-hour to 6-hour duration BESS, one 47MW BESS of 6-hour specific duration and two PHES projects adding up to 180MW were selected, including Eku …
Helios 104 MWh Tesla battery project achieves commercial …
One of Japan’s first fully merchant battery energy storage systems has begun commercial operations, with Manoa Energy announcing the news this week for its Helios 50 …
NUVVE JAPAN to Launch 2MW/8MWh Grid-Scale Battery Storage …
NUVVE JAPAN K.K. (Headquarters: Minato-ku, Tokyo; (“Nuvve Japan") today announced it has secured the rights to install and operate a grid-scale battery energy storage …
Powering Up Japan: NTT’s Big Bet on Battery Storage Sparks a …
Telecom giant NTT Group’s energy subsidiary, NTT Anode Energy, has officially launched its energy storage business by commissioning 3 high-voltage grid-scale Battery …
Energy Storage Platform Backed by Stonepeak and CHC …
The contracts represent the Platform’s second consecutive win in the government tender, following the inaugural Auction in 2024, in which the Platform was awarded contracts …
Japan’s Energy Grid Fortified by $400M Battery Storage Investment
GSSG Chikuden secures a $400 million investment from Vision Ridge Partners to develop utility-scale battery storage across Japan. This strategic move aims to fortify the …
Japanese government selects battery aggregators …
The Japanese government has published list of battery aggregators that successfully applied to a scheme to promote energy …
Macquarie-backed Eku Energy closes first Japan …
Eku Energy has partnered with utility Tokyo Gas on a grid-scale energy storage project in Japan, with construction expected to start …
Japan: CATL JV orders Hitachi Energy BESS for …
Construction is set to begin on a battery storage project in Japan through JV involving CATL with utility Shikoku Electric Power.
Offshore wind with 100MW BESS begins …
Pattern Energy has achieved financial close on an offshore wind project in northern Japan to include a 100MW battery energy …
Japan: Eku begins first BESS project, Gore Street …
Eku Energy begins first battery project in Japan, Gore Street has raised funding for the country’s first energy storage-dedicated fund.
Japan poised for a battery boom
With home, commercial, and industrial batteries expected to balloon in the years ahead – and grid-scale systems beginning to appear …
Japan: 1.67GW of energy storage wins in capacity …
Over a gigawatt of bids from battery storage project developers have been successful in the first-ever competitive auctions for …
NUVVE JAPAN to Launch 2MW/8MWh Grid-Scale Battery Storage Project …
NUVVE JAPAN K.K. (Headquarters: Minato-ku, Tokyo; ("Nuvve Japan") today announced it has secured the rights to install and operate a grid-scale battery energy …
NUVVE JAPAN to Launch 2MW/8MWh Grid-Scale Battery Storage Project …
Nuvve Japan secures rights for a 2MW/8MWh grid battery in Gifu, raising its contracted capacity to 6MW with 4-hour storage set to start in Nov. 2026.
Japan Launches Largest Renewable Battery Storage Project By …
Japan’s largest renewable battery energy storage system (BESS) project has broken ground in Kyushu under developers, Osaka Gas and Sonnedix.
Sungrow and Sun Village to deploy 500MWh BESS 'across Japan
Sungrow has agreed to supply ‘approximately’ 500MWh of battery energy storage system (BESS) technology to Sun Village, a Japanese solar PV project developer. The energy …
Japan: Electric utilities progress in emerging battery storage …
Regional electric utility companies in Japan are playing key roles in the delivery of battery energy storage system (BESS) resources.
Large-scale energy storage business | Sumitomo Corporation ...
As one of the solutions to this issue, there is growing interest in the energy storage business, which connects large storage batteries to the power grid and adjusts the surplus or deficiency …
Japan scales up batteries but companies worry rule changes may …
Since December 2023, companies have announced investments of at least $2.6 billion in Japanese battery storage projects, according to calculations by Reuters.
Japan’s Energy Grid Fortified by $400M Battery Storage Investment
GSSG Chikuden secures a $400 million investment from Vision Ridge Partners to develop utility-scale battery storage across Japan. This strategic move aims to fortify the …