I am currently building a battery model to measure the state of charge of the battery (Lithium Ion with 48V and 20Ah). The battery is used in an electric vehicle and I am trying to monitor the SoC.
However, the battery has no datasheet!
Is it possible that I could estimate the state of charge?
If so, how the project going to work? I mean, am I going to work on the model and then convert it to a C code and deploy it on an embedded device?
I also need some guidance on how to start working on this project.