Proton batteries: organic, eco-friendly, low temperature resilient, safe, fast-charging, long-lifetime, high-performance/ capacity

https://www.unsw.edu.au/newsroom/news/2024/12/proton-batteries-an-innovative-option-for-the-future-of-energy-storage

"rapid proton movement using hydrogen-bond networks... light, safe, affordable, wider voltage range... redox potential for cathode locates in high range, for anode locates in low range, ensuring desirable voltage output...  modified tetraamino-benzoquinone replacing 4 chloro groups with 4 amino groups, improving proton storage/ lowering redox potential range... also, stable hydrogen storage in the form of proton (H+)"

Related:

CNL achieves breakthrough in hydrogen storage technology

https://www.cnl.ca/cnl-achieves-breakthrough-in-hydrogen-storage-technology/

Sodium borohydride (NaBH4) powder as a hydrogen carrier
https://www.ecoticias.com/en/hydrogen-powder-americas-great-failure/10578/