An electrolyte composition including an aluminum salt, an ionic liquid, and a phthalocyanine coordination compound is provided. The anion of the aluminum salt is F, Cl, Br, I, BF, PF, [(CFSO)N], CFSO, NO, CHCO, SO, CO, or [B(CO)]. The ionic liquid has a st...

An aluminum battery including an electrode structure is provided. The electrode structure includes a substrate and a channel layer located on the substrate. A material of the channel layer includes an aluminum chloride. A manufacturing method of an aluminu...