I thought this[1] was interesting. I didn't even know of the existence of polymer-based batteries[2] (not lithium-polymer) until yesterday. There's a lot[3] g

I thought this[1] was interesting. I didn't even know of the existence of polymer-based batteries[2] (not lithium-polymer) until yesterday. There's a lot[3] going on in the battery world. Diversity is great! 1. https://www.newstalkzb.co.nz/news/business/from-boston-to-waitoa-fonterra-trials-world-first-organic-battery/ https://www.newstalkzb.co.nz/news/business/from-boston-to-wa... 2. https://en.wikipedia.org/wiki/Polymer-based_battery https://en.wikipedia.org/wiki/Polymer-based_battery 3. https://en.wikipedia.org/wiki/List_of_battery_types https://en.wikipedia.org/wiki/List_of_battery_types