Garaafit isku dhafan
Sharaxaadda Badeecada
Graphite isku-dhafan: walax isku-dhafan oo laga sameeyay isku-darka garaafitka iyo walxaha kale sida polymers-ka gudbiya, oksaydhyada birta, iwm; Badanaa waxaa loo isticmaalaa sidii wax lagu daro gudbiyaha elektroodhada baytariga lithium.





