CellSage is a patented software tool for modeling, simulation, and analysis of battery health, renowned for its precision in predicting battery aging and capacity loss. Drawing from over 15 years of cooperative research with the Idaho National Laboratory, CellSage optimizes battery design by simulating various degradation mechanisms like the loss of lithium inventory (LLI) and loss of active material (LAM).
Using an advanced sigmoidal rate expression (SRE) framework, CellSage offers high-fidelity simulation across over 20 battery health metrics. It accurately characterizes battery degradation under diverse operational scenarios, from real-world cycling profiles to specific environmental conditions. By employing the Detailed Cycling Conditions (DCC) module, users can define operational scenarios, exploring path dependencies in battery aging.
Furthermore, CellSage’s New Chemistry Import feature accelerates R&D by incorporating new chemistries with minimal data, making it invaluable for the development of emerging technologies like solid-state and lithium-metal batteries. This tool significantly curtails R&D expenses, shortens development cycles, and empowers users with in-depth insights to propel better battery technologies.
