Sodium-ion batteries show promise as a cheaper, more resilient alternative to lithium-ion technology, but achieving market competitiveness will require major technological advances and supportive market conditions,
With costs fast declining, sodium-ion batteries look set to dominate the future of long duration energy storage, finds an AI-based analysis that predicts technological
Discover the advantages, challenges, and future potential of sodium-ion batteries in transforming energy storage and electric mobility. Explore why they''re seen as a promising alternative to lithium-ion technology.
The battery operators use half-hourly electricity spot prices to decide how they will buy, store and sell electricity. The battery charges when intermittent renewable generation (like wind or solar) is high and demand is
Renewable energy generator Meridian Energy has selected France-based Saft to construct New Zealand''s first large-scale grid-connected battery energy storage system
The system is the first ever fully passive megawatt-hour scale battery storage system, and the first grid-scale sodium-ion storage solution ever deployed to the U.S. electric grid.
These developments are propelling the market for battery energy storage systems (BESS). Battery storage is an essential enabler of renewable-energy generation, helping alternatives make a steady contribution to the
The U.S. Department of Energy will invest 50 million dollars in the Low-cost Earth-abundant Na-ion Storage consortium for a five-year period.
While lithium-ion batteries keep getting cheaper, making it difficult for alternative technologies to catch up on cost and scale, Chinese battery industry heavyweights
With costs fast declining, sodium-ion batteries look set to dominate the future of long duration energy storage, finds an AI-based analysis that predicts technological breakthroughs based on global patent data.
More sustainable and cost-efficient Na-ion batteries are poised to make an impact for large- and grid-scale energy storage applications While Lithium-ion (Li-ion) batteries have become ubiquitous over the last three
A successful transition needs Storage Under these premises, the importance of storage for a successful transition cannot be overstated. IRENA''s 1.5°C Scenario sees a need for battery storage to offer significant
The national laboratory is forecasting price decreases, most likely starting this year, through to 2050. Image: NREL. The US National Renewable Energy Laboratory (NREL) has updated its long-term lithium-ion
Driven by the global energy transformation and carbon neutrality goals, energy storage technology has become a key support for the new energy system. On June 30, 2024,
Renewable energy generator Meridian Energy has selected France-based Saft to construct New Zealand''s first large-scale grid-connected battery energy storage system (BESS). The 100-MW system, which will be
While lithium ion battery prices are falling again, interest in sodium ion (Na-ion) energy storage has not waned. With a global ramp-up of cell manufacturing capacity under way, it remains unclear
The first generation sodium ion are a bit cheaper than LFP but the volumes will not be worldchanging. However, the second generation sodium ion could reach $40 per kWh.
This project focuses on improving the performance, lifespan, and safety of sodium-ion batteries, making them suitable for large-scale energy storage applications.
Updated: Six new big battery projects named as winners of the federal government''s first auction under the Capacity Investment Scheme.
Sodium-ion batteries are poised for growth, with recent announcements from the world''s largest battery maker and a new initiative from U.S. national labs.
Infratec general manager Nick Bibby said that the storage system is "the first of its scale to be built in New Zealand". As reported by Energy-Storage.news, the two companies completed their assessment of the project in
Sodium-ion batteries are rapidly gaining traction as a sustainable, scalable, and cost-effective solution for stationary energy storage.
The Faraday Institution ''s Nexgenna project will accelerate the development of sodium-ion battery technology by taking a multi-disciplinary approach incorporating fundamental chemistry right
Sodium-ion batteries are an emerging battery technology with promising cost, safety, sustainability and performance advantages over current commercialised lithium-ion batteries.
BATTERY 2030+ will contribute to creating a vibrant battery research and development (R&D) community in Europe, focusing on long-term research that will continuously feed new
While lithium ion battery prices are falling again, interest in sodium ion (Na-ion) energy storage has not waned. With a global ramp-up of cell manufacturing capacity under
BYD, the world''s leading electric vehicle (EV) manufacturer, has officially commenced construction on its first sodium-ion battery plant, marking a significant step towards diversifying the EV battery landscape. This RMB 10
Sodium-ion batteries for electric vehicles and energy storage are moving toward the mainstream. Wider use of these batteries could lead to lower costs, less fire risk, and less need for lithium
A new factory shows how sodium ion will gain an increasing share of the U.S. energy storage market as developers seek to reduce global supply chain risks.
While lithium-ion batteries keep getting cheaper, making it difficult for alternative technologies to catch up on cost and scale, Chinese battery industry heavyweights are actively developing their sodium-ion products. On
Construction will commence in New Zealand on the country''s biggest battery energy storage system (BESS) project so far in July this year, with the 35MW system expected to be commissioned in December.
This is around 40-80 USD/kWh for a Na-ion cell compared to an average of 120 USD/kWh for a Li-ion cell. Sodium-ion batteries also offer advantages in terms of sustainability, compared to Li-ion batteries. The large abundance of sodium opens the door for more diverse sourcing.
Sodium-ion battery manufacturing relies mainly on soda ash as a sodium precursor, a compound that is far more abundant and more sustainable to extract and refine than lithium, making it lower cost, and less susceptible to resource availability concerns and price volatility.
While these numbers are comparable to some lower-end Li-ion batteries, they are still behind other commercially available Li-ion chemistries, e.g. Tesla batteries in the range of 250 Wh/kg. These characteristics make sodium-ion batteries suitable for use in a number of applications.
Sodium-ion batteries are already being developed by several companies, mainly in China, and production capacity is forecast to grow from 42 GWh/year in 2023 to 186 GWh/year by 2030 (IRENA, forthcoming). This capacity would be enough to power 4.6 million EVs manufactured per year (assuming a capacity of 40 kWh per vehicle).
In terms of performance, sodium-ion batteries have excellent capacity retention even in freezing temperatures, fast charging times (80% SOC in 15 minutes) and longer cycle lives ( 80% capacity retention after 4,000-5,000 cycles) than lithium batteries.
