Electrochemistry Open LessonsSustainable Electrochemical Science & Technology, BRIN

Tools

Battery calculator

Theoretical capacity, C-rate currents and electrode energy, Coulombic efficiency and capacity retention from cycling data, and the N/P ratio of a full cell. The background is in Lesson 6.1 and Lesson 6.2.

Sources

  1. J. B. Goodenough, K.-S. Park, The Li-ion rechargeable battery, a perspective, J. Am. Chem. Soc. 135 (2013) 1167–1176.
  2. S. Chen et al., Critical parameters for evaluating coin cells and pouch cells of rechargeable Li-metal batteries, Joule 3 (2019) 1094–1105. doi:10.1016/j.joule.2019.02.004

These tools are for learning and quick checks. Keep the raw data and the full calculation for any paper, and state every assumption in the methods.