Low-Impedance 3D Conductive Network Technology

To enhance electrical conductivity, a multidimensional composite additive is used to form a stable conductive network through chemical bonding.
High-conductivity base coatings create an efficient electron transport system, ensuring long-term durability and resistance to thousands of charge–discharge cycles.

Multi-Channel Lithium Replenishment Technology

Multi-channel lithium replenishment technologies—such as cathode replenishment, anode replenishment, and electrolyte replenishment—enable timely compensation for the loss of active lithium at different stages.
These technologies ensure precise and controllable lithium replenishment throughout the entire battery lifecycle.

Anode Self-Healing Technology

Advanced lithium replenishment mechanisms support the self-healing of the anode structure, compensating for lithium loss during long-term operation.
This enables stable electrochemical performance and ensures consistent capacity retention over the full lifecycle of the battery.

Low-Impedance 3D Conductive Network Technology
To enhance electrical conductivity, a multidimensional composite additive is used, forming a stable conductive network through chemical bonding. High-conductivity base coatings create an efficient electron transport system, ensuring long-lasting performance and durability through thousands of recharge cycles.
Multi-Channel Lithium Replenishment Technology
Multi-channel lithium replenishment technologies, such as cathodic, anodic, and electrolyte-based replenishment, allow for timely compensation of active lithium loss at various stages. These technologies provide precise and controllable lithium replenishment throughout the battery’s entire lifecycle.
Anode Self-Healing Technology
Multi-channel lithium replenishment technologies, including cathodic, anodic, and electrolyte replenishment, enable timely compensation for the loss of active lithium at different stages. These technologies ensure precise and controlled lithium supplementation throughout the battery’s lifecycle.

CTP Technology

Thanks to the highly efficient integrated CTP structural design, the number of structural components is significantly reduced.
As a result, the volumetric efficiency of the battery pack exceeds 60%, while the occupied footprint is reduced by 35%.

Ultra-High Nickel Content Cathode

The use of ultra-high nickel cathode technology achieves an optimal balance between material stability and ultra-high capacity, significantly increasing the energy density of the battery cell.

Silicon Anode for Enhanced Initial Charging Efficiency

The silicon anode improves the initial charge efficiency of the battery, delivering enhanced performance and a longer service life.

Research and development of high-efficiency, high-capacity, low-expansion silicon anodes includes the use of pre-lithiated silicon materials for the negative electrode.
This contributes to the development of battery cells with high specific energy.

Lithium Replenishment with Microporous Lithium Foil

The ultra-thin lithium foil enables precise, controlled, and uniform lithium replenishment of the anodes.
Its microporous structure facilitates electrolyte penetration, significantly improving the efficiency of the lithium replenishment process.

High-Efficiency Integrated Thermo-Electric Control System

By analyzing the relationship between the battery heating process and the phase transition of electrode particles, combined with charging and discharging strategies, a thermo-electric control model has been developed.
A self-learning optimization algorithm is applied to maintain the temperature difference within 5°C, ensuring stable and efficient operation.

Lifecycle Prediction

Using a data-driven prediction algorithm, SOX provides an accurate assessment of the aging condition and predicts the remaining service life of battery cells.
The prediction accuracy achieves a relative error of less than 5%.

Bidirectional DC–DC Intelligent Technology for Lithium Batteries

The intelligent BDC module provides millisecond-level active current control and manages the charging and discharging of a single battery cluster.
This enables adaptive parallel connection of multiple battery clusters, with each cluster capable of being fully charged and discharged independently.

Intelligent Battery Management Technology

The Battery Management System (BMS) monitors the voltage, internal resistance, and temperature of each individual cell.
It evaluates the State of Health (SOH) and calculates the State of Charge (SOC), ensuring precise and dynamic control of the battery pack.

Cloud Platform

The cloud-based energy storage platform, built on cloud–edge integration, utilizes big data algorithms to deliver digital energy management and intelligent operation and maintenance (O&M).

New Development

One of Narada’s latest developments is an ultra-high-capacity energy storage battery rated at 690 Ah, making its global debut.
This innovation features a service life exceeding 20 years, volumetric energy density of 380–440 Wh/L, up to 15,000 cycles, and more than 2 kWh of energy per cell, with an energy efficiency exceeding 96%.

In addition, the system guarantees “zero” degradation for the first five years, significantly reducing costs and enhancing the overall efficiency of energy storage solutions.

Benefits of Ultra-High-Capacity Batteries

Ultra-high-capacity batteries enable the use of fewer components during system integration, leading to system optimization, additional cost reductions, and improved efficiency.
These advantages make the solutions highly suitable for long-term and sustainable applications.