# Does ModelingToolKit suitable for this kind of battery modeling (Example in simulink)?
**URL:** https://discourse.julialang.org/t/does-modelingtoolkit-suitable-for-this-kind-of-battery-modeling-example-in-simulink/88759
**Category:** Modelling & Simulations
**Tags:** modelingtoolkit
**Created:** [October 14, 2022, 11:26pm UTC](https://discourse.julialang.org/t/does-modelingtoolkit-suitable-for-this-kind-of-battery-modeling-example-in-simulink/88759 "2022-10-14T23:26:12Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@Jian\_ZUO](https://discourse.julialang.org/u/Jian_ZUO)
#### Post date: [October 14, 2022, 11:26pm UTC](https://discourse.julialang.org/t/does-modelingtoolkit-suitable-for-this-kind-of-battery-modeling-example-in-simulink/88759/1 "2022-10-14T23:26:12Z")
Hi all,
I want to implement a battery simulation model, an example is given on Matlab Simulink:
> **[PEM Fuel Cell System
- MATLAB & Simulink](https://www.mathworks.com/help/simscape/ug/pem-fuel-cell-system.html#d124e34440)**
>
> This example shows how to model a proton exchange membrane (PEM) fuel cell stack with a custom Simscape™ block.
I am new to ModelingToolkit and trying to the possibilities of implementing this in Julia.
Thank you very much for the possible suggestions and comments!
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### Author:  [@ChrisRackauckas](https://discourse.julialang.org/u/ChrisRackauckas)
#### Post date: [October 15, 2022, 4:37am UTC](https://discourse.julialang.org/t/does-modelingtoolkit-suitable-for-this-kind-of-battery-modeling-example-in-simulink/88759/2 "2022-10-15T04:37:38Z")
It 100% is, and actually such battery models are being built into JuliaSim.
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### Author:  [@Jian\_ZUO](https://discourse.julialang.org/u/Jian_ZUO)
#### Post date: [October 15, 2022, 8:15am UTC](https://discourse.julialang.org/t/does-modelingtoolkit-suitable-for-this-kind-of-battery-modeling-example-in-simulink/88759/3 "2022-10-15T08:15:29Z")
Thanks Chris! Although I do not have access to JuliaSim, it is good to know it’s worth investigating on MTK.