LTO is a little different on the they work , the electrolyte (polyvinyl alcohol and Lithium salt ) only transfers electrons and not a chemical change to create flow of electrons , The main important part the do not contain any form of carbon to catch fire .
I have work with LTOs for about 5 years and tried to abuse them and @99% of the time , they come back for more torture .
As for information , the only sources are lab papers and promo advertising.