NGK Insulators'' Advanced Sodium-Sulfur Battery Technology

A large-scale energy storage project utilizing NGK''s NAS batteries has commenced operations in Japan, while a pilot program featuring the same technology is now

2024 Apr 30

Long-duration sodium-sulfur BESS demonstration

A megawatt-scale sodium-sulfur (NAS) battery demonstration project involving South Korea''s largest electric utility has gone online.

2024 Feb 24

NAS battery maker NGK in Japan VPP, large-scale

Sodium-sulfur (NAS) battery storage manufacturer NGK Insulators has formed new partnerships in Japan aimed at both the

2025 May 16

Battery energy storage system

Battery energy storage system Tehachapi Energy Storage Project, Tehachapi, California A battery energy storage system (BESS), battery storage power station, battery energy grid storage

2025 Dec 21

List of energy storage power plants

This is a list of energy storage power plants worldwide, other than pumped hydro storage. Many individual energy storage plants augment electrical

2025 Jan 11

NASA TechPort

In this project, we will develop advanced rechargeable lithium-sulfur (Li-S) batteries that have much higher energy density and lower cost. Our Phase I project will use a

2025 Feb 02

NASA TechPort

If successful, the proposed lithium-sulfur battery can be used as energy storage solution for NASA''s surface missions on the moon and Mars, with much higher energy density

2024 Apr 05

NGK sodium-sulfur batteries: Japan project, Duke Energy pilot

NGK Insulators'' proprietary battery tech features in a large-scale project that has just come online in Japan, as a pilot begins in the US.

2024 Mar 01

Could this utility''s next-gen storage test be a game

Could sodium-sulfur technology transform energy storage? Duke Energy would like to know, which is why it''s launching a pilot project

2024 Jul 26

Leader Energy, BASF to deploy sodium-sulfur

Leader Energy and BASF Stationary Energy Storage will develop projects in southeast Asia using the sodium-sulfur battery

2025 Jun 03

Duke Energy tests sodium-sulfur for BESS | Enlit World

Duke Energy is launching a pilot project to test sodium-sulfur as a possible alternative to lithium-ion battery energy storage.

2025 Jan 02

Long-duration sodium-sulfur BESS demonstration project online

A megawatt-scale sodium-sulfur (NAS) battery demonstration project involving South Korea''s largest electric utility has gone online.

2024 Aug 03

BASF takes sodium-sulfur battery storage to South Korea after

BASF will develop and market energy storage systems based on NAS batteries in South Korea in partnership with power-to-gas company G-Philos.

2025 Jan 04

Aqueous Sulfur Systems for Long-Duration Grid Storage | ARPA-E

Form Energy will develop a long-duration energy storage system that takes advantage of the low cost and high abundance of sulfur in a water-based solution. Previous

2024 Oct 30

Duke Energy tests next-gen energy storage at historic Suwannee

The 5-megawatt (MW) system will utilize sodium-sulfur technology to store energy for up to eight hours – doubling the duration of most commercially available batteries – making

2025 Dec 25

NGK pulls plug on battery technology after BASF

Japan''s NGK Insulators has discontinued its sodium-sulfur (NAS) battery product line, after the exit of its partner, BASF.

2024 Apr 30

Large-Scale Sulfur Thermal Battery Demonstration for

This report discusses the successful pilot demonstration of Element 16''s sulfur thermal battery system and the technology-to-market activities of the sulfur thermal energy storage

2025 May 23

Investing in Renewable Energy

Investing in Renewable Energy SODIUM SULFUR BATTERY ENERGY STORAGE AND ITS POTENTIAL TO ENABLE FURTHER INTEGRATION OF WIND Project Description Xcel

2025 Apr 19

Iron flow, sodium-sulfur battery technologies at

Iron flow, sodium-sulfur battery technologies at airport and space station energy storage projects By January 20, 2023 Asia &

2025 Aug 16

Duke Energy tests next-gen energy storage at

The 5-megawatt (MW) system will utilize sodium-sulfur technology to store energy for up to eight hours – doubling the duration of

2024 Jul 23

Wind-to-battery Project

With that focus, we have launched a groundbreaking project to test cutting-edge technology for storing wind energy in batteries. Our project marks the first use of direct wind energy storage

2025 Nov 03

NGK sodium-sulfur batteries: Japan project, Duke

NGK Insulators'' proprietary battery tech features in a large-scale project that has just come online in Japan, as a pilot begins in the US.

2024 Oct 23

NGK Insulators'' Advanced Sodium-Sulfur Battery

A large-scale energy storage project utilizing NGK''s NAS batteries has commenced operations in Japan, while a pilot program

2025 Oct 23

NGK pulls plug on battery technology after BASF exit

Japan''s NGK Insulators has discontinued its sodium-sulfur (NAS) battery product line, after the exit of its partner, BASF.

2025 Jan 29

Could this utility''s next-gen storage test be a game changer?

The 5-megawatt (MW) system will utilize sodium-sulfur technology to store energy for up to eight hours, Duke says – potentially doubling the duration of most commercially

2025 May 17

Large-Scale Sulfur Thermal Battery Demonstration for

Renewable energy project developers can use insights from this work to explore innovative ways to incorporate sulfur thermal battery technology into their respective renewable energy projects.

2024 Mar 16

Japanese sodium-sulfur and lithium batteries used in German grid

A ceremony was held yesterday in Niedersachsen, Germany, to welcome the start of operations at a ''hybrid'' energy storage plant that will use a combination of sodium-sulfur and

2024 Apr 03

BASF takes sodium-sulfur battery storage to South

BASF will develop and market energy storage systems based on NAS batteries in South Korea in partnership with power-to-gas

2024 Jun 15

Coal-dependent Mongolia''s first solar-plus-storage

Update 25 March 2021: NGK Insulators responded to a request for more info from Energy-Storage.news and confirmed that the NAS battery storage

2025 Apr 17

Could this utility''s next-gen storage test be a game

The 5-megawatt (MW) system will utilize sodium-sulfur technology to store energy for up to eight hours, Duke says – potentially

2024 Sep 12

Coal-Dependent Mongolia''s First Solar-Plus-Storage Project will

The battery storage system will be paired with a grid-scale solar PV plant, and the project is part of the ADB''s Upscaling Renewable Energy Sector initiative for Mongolia,

2024 Apr 29

Wind-to-battery Project

Project Summary Xcel Energy will test a one-megawatt wind energy battery-storage system, using sodium-sulfur (NaS) battery technology. The test will demonstrate the system''s ability to store

2025 May 08

View/Download Sulfur battery energy storage project [PDF]

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