Welcome to cellpy’s documentation!


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This Python Package was developed to help the researchers at IFE, Norway, in their cumbersome task of interpreting and handling data from cycling tests of batteries and cells.


The documentation for cellpy is hosted on Read the docs.

Installation and dependencies

The easiest way to install cellpy is to install with conda or pip.

With conda:

conda install cellpy --channel conda-forge

Or if you prefer installing using pip:

pip install cellpy

Have a look at the documentation for more detailed installation procedures, especially with respect to “difficult” dependencies when installing with pip.


cellpy is free software made available under the MIT License.


  • Load test-data and store in hdf5 format.

  • Filter out the steps of interest.

  • Process and plot the data.

  • And more…

Main description

Examples and tutorials

Developers guide

Indices and tables