This is the dataset for the publication "Operando Confocal Microscopy of Structured Battery Electrodes" published in the Journal of the Electrochemical Society. The following data is contained:

Fig 2 - Electrochemical data for rate tests of lasered and unlasered electrodes. Data is provided as .txt files and was processed using python. 4 repeats of cells are provided and the data presented is the average of all 4 cells. Data was obtained on a Biologic VMP3 potentiostat. Python was used for all data analysis.

Fig 5 - Electrochemical data and optical data of the lasered and unlasered operando cells. Electrochemical data was collected on a Biologic VMP3 potentiostat and is provided as .txt files. Optical data was collected on a LaserTec EECS B320 confocal microscope and is provided as .csv files. Python was used for all data analysis.