Lithium is at the top, so you get the most voltage per molecule. Then there’s other factors like discharge recharge, temperatures, all that, but lithium is bas

Lithium is at the top, so you get the most voltage per molecule. Then there’s other factors like discharge recharge, temperatures, all that, but lithium is basically the best if you can get the other factors to play nice too: http://hyperphysics.phy-astr.gsu.edu/hbase/Tables/electpot.html#c1 http://hyperphysics.phy-astr.gsu.edu/hbase/Tables/electpot.h...