Do you Want to Study
the 3d behavior of your battery cell?
Let’s have a look!
DescripÂtion
The Batemo Cube Model is a versaÂtile tool for simulating local distriÂbÂuÂtions of internal quantiÂties within a battery cell. Based on Batemo’s unique modeling technology, the batemo cell model, it allows for custom multi-dimenÂsional discretizaÂtion of the cell interior resulting in highly precise and spatially resolved results. This enables you to identify and predict local effects and to quantiÂfying critical inhomoÂgeneities within the cell.
Fast
Multi-dimenÂsional simulaÂtions are compuÂtaÂtionÂally expenÂsive and time consuming. Batemo Cube Models are optimized to run within seconds or minutes, depending on the discretizaÂtion level.
Physical
A spatial resoluÂtion of internal quantity distriÂbÂuÂtions requires to precisely describe all relevant electrical, chemical, thermal and physical processes inside the cell. Based on Batemo’s unique modeling technique, the Batemo Cube Model ensures physical correctÂness even under extreme conditions.
Accurate
The Batemo Cube Model is derived from the Batemo Cell Model, the most accurate battery cell model there is – guaranÂteed! We always demonÂstrate the validity through extenÂsive measureÂments that prove highest accuracy.
Each Batemo Cube Model is an electroÂchemÂical model of the cells active volume repreÂsenting a fraction of the jellyÂroll. The heat and current transfer between single Batemo Cube Models, the cell exterior and passive compoÂnents (cell housing or poles) needs to be modeled exterÂnally. ThereÂfore, setting up a model of a real cell using Batemo Cube Models requires some experÂtise. The great benefit of the extra effort: you gain inforÂmaÂtion about local distriÂbÂuÂtions of all internal cell quantiÂties. This helps you to underÂstand, Identify and predict local hot spots for aging and safety issues and develop design improveÂments or optimized cooling concepts for the cell. On top, you can trigger local shorts manually or adapt the external model to see how your active material would perform in a different housing type.
Real
battery Cell
3D DiscretizaÂtion
with Cube Models
Inner TemperÂaÂture Distribution
Batemo Cube Models can be derived from any Batemo Cell Model. Just let us know which cell you are interÂested in, and we can create a custom Batemo Cube Model excluÂsively for you.
Batemo Cell Model
Library
Subscribe and get immediate access to many battery cell models. Regular updates with new hot cells are included. Look at the Batemo Cell Explorer to see what is available!
Custom
Batemo Cell Model
When you have your own cell and you want to keep everyÂthing confiÂdenÂtial, we create the Batemo Cell Model excluÂsively for you.
Batemo cube model
Predicting the internal cell behavior with the Batemo Cube Model is easy. Just like the active volume of a battery cell, the Batemo Cube Model has an electrical and a thermal interÂface. The interÂface is designed to make integraÂtion straight-forward: Setting initial conditions is intuitive using the graphÂical parameter interÂface. Once a proper model of the other battery compoÂnents is set up you supply the electrical and thermal boundary conditions and are ready to go.
This is how you simulate the dynamic perforÂmance of your battery cell under all conditions and predict local distriÂbÂuÂtions of your internal cell quantiÂties. EveryÂthing you can do with the real cell, you can now do with the Batemo Cube Model in your simulaÂtions. This is not only true for data you can measure in the laboraÂtory. The Batemo Cube Model calcuÂlates additional, highly relevant internal cell quantiÂties: inner temperÂaÂtures, electroÂchemÂical electrode potenÂtials or insights about loss generation.
integraÂtion
We integrate the Batemo Cube Models into your simulaÂtion environÂment. This makes building on your previous work and technical onboarding super easy. Built-in integraÂtion is availÂable for MATLAB Simulink, MATLAB Simscape, AVL CRUISE M, AVL Fire M, Elements and Cradle CFD. AdditionÂally, Batemo Cube Model FMUs allow integraÂtion into all common simulaÂtion tools.
To give you a smooth onboarding, we schedule regular calls with Batemo Support to get started. We supply a ready to use model that you can modify according to your needs, and you get permaÂnent access to the Batemo video tutorials that introÂduce all features and show best-practice examples. To get you started, another option is to let Batemo Engineering do your modeling and simulaÂtion work in an initial project. We deliver all models, scripts and data so that you can take over from there.
AdvanÂtages
You use the Batemo Cube Models to make your battery development simulaÂtion-based, making it faster, lower cost while leading to better products. This is how we generate value and contribute to your success.
Better
Using Batemo Cube Models you extend the underÂstanding of your cell by taking a look inside. You identify spatially resolved effects and derive optimal design solutions in the complex, nonlinear battery design space from it. You develop and improve your key features and differÂenÂtiate from competitors.
Faster
With Batemo Cube Models resolving quantiÂties inside your cell takes a fraction of the time compared to convenÂtional multiÂdiÂmenÂsional simulaÂtion methods. Identify critical local effects and improve internal and external cell features without lengthy measureÂments.
Lower cost
Batemo Cube Models reduces cost of your battery development. You increase your efficiency by saving expenses on protoÂtyping, avoid performing extenÂsive lab measureÂments, and decreasing your engineering development time.
