Explore the full functionality of the TWAICE battery simulation model!
Get a 14-day free trial and learn how to use the TWAICE battery simulation model to predict performance and aging of your battery by analyzing the impact of various parameters. Get the insights you need to improve battery development and operation.
Access to all features of the TWAICE electric-thermal-aging simulation model
Detailed user manual to guide you through your first simulations
Unlimited number of simulations
Support from a TWAICE expert
For MATLAB Simulink
Get your 14-day free trial of the TWAICE battery simulation model! For MATLAB Simulink version R2017b and newer.
For TWAICE Cloud
Get your 14-day free trial of the TWAICE battery simulation model ready to use in our platform.
Next webinar: new simulation model portfolio
Join our next webinar and learn how to optimize the performance, time-to-market & costs of electric vehicles with the new TWAICE battery simulation model portfolio.
When? July 3, 11:00 AM (ET) | 5:00 PM (CEST)
The TWAICE four-point strategy to get you there
See how Energy Providers, Utilities, Car Manufacturers, OEMs, and Mobility Service Providers are leveraging our Battery Simulation Models to develop next-level batteries for large-scale Energy Storage Systems and EV Fleets (cars, trucks, buses).
Our virtual Model Library puts hundreds of years of collective battery expertise at your finger tips. We did the heavy lifting for you. Select the battery model that meets your application requirements through faster simulation, comparing, & testing.
Don’t miss your chance to lead the market by spending too much time testing. By decoupling development processes from the costly physical battery testing infrastructure, you can now test, compare, fail, recover, & change your mind, all at speed.
Battery development is resource hungry—consuming time, demanding more engineers, more hardware for testing, and more money to fund it. We change all that. Our easy to use battery simulation models and intuitive UX & UI simplify cell selection and battery design.
To do things faster you need to identify and eliminate risk. Get a clear and reliable lifetime view of battery electrical, thermal, and aging behavior under selected conditions. Avoid endless debate and decision hesitancy by removing guesswork, pitfalls, and uncertainty.
"Our collaboration with TWAICE went far beyond the usual with software and service providers. We could really accelerate our development and gain insights early on."
Access a host of high-fidelity electrical, thermal, and aging battery cell models of the latest lithium-ion battery cells on the market.
Cell qualification & selection
- Different cells suit different applications
- Datasheets only provide an incomplete picture of the battery behavior
- Testing all available cells for specific usecases is not feasible
Aging & Lifetime
Battery Design & Validation
- Different cells suit different applications
- The battery design must ensure safe operation over it’s entire lifetime
- Difficult assessment of different use case impact of performance over lifetime
Historic load profiles
Graphic scenario comparisons
Custom operating schedule uploader
Degradation analysis & benchmarking
Lifecycle assessment with flexible time horizons
Model-based application design
- Assessing the interaction of different components for the overall system
- Selecting the right component requirements
- Currently only generic battery models available which insufficiently model the behavior
Real-time operation PKIs
Simulation model features
The TWAICE Battery Cell Simulation Models come with a number of features that facilitate and enhance the virtual testing processes.
Coupled Electrical/Thermal Aging model - Ideal tool for early-stage cell simulation, battery dimensioning, and system design.
Usage Profile Generator - The user can leverage an intuitive interface to automatically generate profiles.
Usage Profile Data Uploader - Upload field data and apply to virtual test bench.
Virtual BMS - Define operating limits of the battery system.
FMU-ready - Integrate model into wider system simulations.
The TWAICE Battery Model Library Impact
A faster virtual simulation model changes the cost-value equation completely—less resource hungry, lower costs, and ultimately a higher quality battery for a far greater ROI across its lifetime.
Next-level battery development mastery gives you total control.
Assess the profitability of your battery systems by investigating the impact of different charging and operating strategies on battery aging.