Narada Launches Groundbreaking 783Ah Ultra-High Capacity Solid-State Battery

Narada has officially launched its revolutionary 783Ah ultra-high capacity solid-state energy storage battery, marking a significant advancement following its 30Ah all-solid-state battery. This breakthrough leverages three core technological innovations to achieve leaps in energy density and safety: a flexible biphasic oxide solid electrolyte, multi-layer heterogeneous composite structure design, and proprietary in-situ electrolyte film formation technology.

• Solving Oxide Electrolyte Brittleness: Narada's novel flexible biphasic oxide solid electrolyte overcomes traditional brittleness and high interfacial resistance issues. Microstructural modulation enhances flexibility and mechanical strength, drastically reducing cracking risk. This electrolyte boasts high ionic conductivity (10⁻³ S/cm), a wide electrochemical window, excellent air stability, and cost-effectiveness, enabling large-scale production.

• Revolutionizing the Solid-Solid Interface: To address poor interfacial contact causing high resistance, Narada's in-situ electrolyte film formation technology allows the electrolyte to infiltrate the electrode and self-assemble into a flexible coating around active particles, significantly lowering resistance.

• Multi-Layer Composite Structure: The battery utilizes a multi-layer heterogeneous composite solid electrolyte. A LiCon layer ensures fast ion transport and structural support, while a SIL interfacial layer enhances electrode contact. Together, they create efficient ion pathways, improve mechanical strength & compatibility, and boost interfacial ion transfer.

Performance & Application:

Enabled by these breakthroughs, the Narada 783Ah solid-state battery delivers:

• Cycle Life: ≥ 10,000 cycles

• Single-Cell Energy: > 2.5 kWh

• Energy Efficiency: > 95%

• Volume Energy Density: > 430 Wh/L

Its inherent solid-state design eliminates liquid leakage and fire risks, making it ideally suited for the demanding safety, stability, and durability requirements of large-scale energy storage systems. As the technology matures and manufacturing costs decrease, Narada is positioned to accelerate the large-scale adoption of this ultra-high capacity solid-state battery in the energy storage market.

Edit by paco