Comment on The Biodegradable BatteryparentComments−tuatoru4yLeaving some residue. What's in that?−nix234yJust some carbon, yesterday it was on TV:https://www.swissinfo.ch/ger/empa-forscher-entwickelten-eine...Sorry for just being in german.
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Leaving some residue. What's in that?
Just some carbon, yesterday it was on TV:
https://www.swissinfo.ch/ger/empa-forscher-entwickelten-eine...
Sorry for just being in german.