Performance Imbalances in Parallel-Connected Cells

cells in parallel

Efficiently addressing performance imbalances in parallel-connected cells is crucial in the rapidly developing area of lithium-ion battery technology. This is especially important as the need for more durable and efficient batteries rises in industries such as electric vehicles (EVs) and renewable energy storage systems (ESS). Written by: Gabriele Piombo, Visiting Scholar at the Department of … Read more

Parallel then Series or Series then Parallel

Parallel or Series connection of battery cells

How should you connect battery cells together: Parallel then Series or Series then Parallel? What are the benefits and what are the issues with each approach? Series and Parallel The operating voltage of the pack is fundamentally determined by the cell chemistry and the number of cells joined in series. The ampere-hour capacity of the … Read more