Bridging Redox Asymmetry in Hot and Cold Cells for Boosted Power Density in Thermally Regenerative Flow Batteries

Key Points

• The research aims to enhance the power output of thermally regenerative flow batteries by addressing redox reaction kinetics.
• Evaluated redox reaction kinetics in hot and cold cells.
• Assessed impact of redox asymmetry on power density.
• Used experimental setups for testing TRFB efficiency.
• Redox asymmetry led to a significant increase in power density.
• Power output improvements were correlated with optimized thermal management.
• Data indicated enhanced efficiency in low-grade waste heat applications.