CATL Makes Big Announcement on Sodium Batteries for 2026

CATL intends to sell sodium-ion batteries into all sorts of industry segments — passenger EVs, commercial EVs, and stationary energy storage systems.

Sodium-Ion Batteries: Affordable Energy Storage

Discover how sodium-ion batteries offer a low-cost, eco-friendly alternative to lithium-ion, paving the way for efficient renewable energy storage.

Achieving the Promise of Low-Cost Long Duration Energy Storage

The initiative was part of DOE''s Energy Storage Grand Challenged, a comprehensive, crosscutting program to accelerate the development, commercialization, and utilization of next

Can CATL''s Naxtra sodium-ion battery Break Lithium''s Monopoly

CATL''s Naxtra sodium-ion batteries hit 175 Wh/kg, work at -40°C, cut costs 30–50%, and challenge lithium dominance by 2026.

Sodium-Ion Battery vs Lithium-Ion Battery: Key Differences, Pros,

A sodium-ion battery is a rechargeable energy storage device that uses sodium ions (Na⁺) to transfer charge between electrodes. Structurally, it closely resembles a lithium-ion battery,

CATL confirms significant upgrade to sodium-ion battery product

They include an expansion in applications to include energy storage, plus use in battery swap systems, passenger vehicles, and commercial vehicles. CATL said this

Sodium-ion battery for cheaper US grid energy

The first sodium-ion BESS for grid-level electricity storage has become operational in the US with unique passive cooling system and

CATL to Deploy Sodium-Ion Batteries at Scale in 2026

CATL plans large-scale sodium-ion battery deployment in 2026 for swap systems, EVs, and energy storage. Its Naxtra cells offer up to 175 Wh/kg energy density, –40 °C

Sodium and sodium-ion energy storage batteries

These range from high-temperature air electrodes to new layered oxides, polyanion-based materials, carbons and other insertion materials for sodium-ion batteries, many of which

From Lithium-Ion to Sodium-Ion Batteries for Sustainable Energy Storage

Recent research on important advances and developments in transition from Li+ to Na+ batteries as energy storage system are presented.

News

In recent years, sodium-ion batteries (SIBs) have emerged from laboratories to industrialization, becoming a highly anticipated energy storage solution following lithium-ion batteries. Sodium

Sodium Batteries for Use in Grid-Storage Systems

The future of sodium-ion batteries holds immense potential as a sustainable and cost-effective alternative to traditional lithium-ion

Sodium-ion battery for cheaper US grid energy storage deployed

The first sodium-ion BESS for grid-level electricity storage has become operational in the US with unique passive cooling system and longer lifespan. The cheaper and safer

News

Against the backdrop of global energy transition and the "dual-carbon" goals, battery technology, as a core enabler of energy storage, has garnered significant attention. In recent years,

Comprehensive review of Sodium-Ion Batteries: Principles,

The widespread availability of sodium resources can potentially lead to more stable and lower-cost battery production, making SIBs an attractive option for large-scale energy

Advancements in sodium-ion batteries technology: A

Applications of SIBs in energy storage systems, electric mobility, and backup power are also discussed, emphasizing their potential for widespread adoption. Literature results

EV battery leader CATL is gearing up for sodium-ion batteries in

The EV battery giant said its sodium-ion batteries will be used for battery swapping, passenger vehicles, commercial vehicles, and energy storage. CATL Choco-Swap

Sodium-Ion Batteries for Stationary Energy Storage

Sodium-ion batteries are rapidly gaining traction as a sustainable, scalable, and cost-effective solution for stationary energy storage.

Advancements in Sodium Batteries for Sustainable Grid-Storage

Utilizing soda ash as the main source of sodium offers distinct benefits for sodium-ion batteries, particularly in applications involving plug-in electric vehicles (PEVs) and grid

Technology Strategy Assessment

Much of the attraction to sodium (Na) batteries as candidates for large-scale energy storage stems from the fact that as the sixth most abundant element in the Earth''s crust and the fourth

Sodium-ion Battery Revolutionizing Energy Storage

Explore the revolutionary impact of sodium-ion batteries on energy storage. Learn about advantages, applications, challenges, and the companies

Technology Strategy Assessment

Sodium-ion batteries (NaIBs) were initially developed at roughly the same time as lithium-ion batteries (LIBs) in the 1980s; however, the limitations of charge/discharge rate, cyclability,

Sodium-ion batteries: state-of-the-art technologies and future

The study''s findings are promising for advancing sodium-ion battery technology, which is considered a more sustainable and cost-effective alternative to lithium-ion batteries,

Energy Storage Beyond Lithium-Ion: Future Energy Storage and

Energy storage beyond lithium ion explores solid-state, sodium-ion, and flow batteries, shaping next-gen energy storage for EVs, grids, and future power systems.

Energy Density Breaks 348.5 Wh/kg! Zhaona New Energy''s Solid

On December 31, 2025, Sodium Technology announced that its large-format (above 25 Ah) all-solid-state sodium-ion battery cell achieved an energy density of 348.5 Wh/kg,

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