How to detect lipo battery % charge left?

Can some one tell me how to estimate the percentage of charge. charge = current/ time is enough or we have to include other factors too

[M]

Could you be more specific ?

Have a look at https://fr.mathworks.com/matlabcentral/answers/6200-tutorial-how-to-ask-a-question-on-answers-and-get-a-fast-answer

Answer 1

[Sabin]

For battery simulation, the best place to start with is Simscape Battery, a new toolbox introduced in R2022b. There are many examples about the design and simulation of battery packs and battery management systems, including state-of-charge estimation.