TECHNOLOGY FOCUS - INORGANIC CHEMISTRY - Preferred Components: The electrolyte further comprises light anode ingredient; additive; and iodine containing compound. The iodine containing compound is sodium iodide, potassium iodide, lithium iodide, rubidium iodide, magnesium iodide, barium iodide, aluminum iodide, alkyl-substituted imidazole iodate or alkyl-substituted benzimidazole iodate. The S2- has a concentration of 0.001-20 mass%. The Sx2- has a concentration of 0.001-10 mass%. The Sx2- is generated by sulfur powders and sulfur negative ions added into the electrolyte. The inorganic nanoparticle is nano silicon oxide, nano titanium oxide, or nano aluminum oxide.    TECHNOLOGY FOCUS - ORGANIC CHEMISTRY - Preferred Components: The organic positive ions are quat. ammonium type passive ions, imidazole type passive ions, pyridine type passive ions and/or thiazole type passive ions. The solvent is methyl alcohol, ethanol, propyl alcohol, isopropyl alcohol, butyl alcohol, tert-butyl alcohol, acetonitrile, propionitrile, isobutyronitrile, butyronitrile, isobutyronitrile, malononitrile, butanedinitrile, methoxyl propionitrile, diethyl carbonate, dimethyl carbonate, propylene carbonate, methyl formate, methyl acetate, ethyl formate, ethyl acetate, gamma -butyrolactone, gamma -caprolactone, methyl ether, ethyl ether, tetrahydrofuran and/or glycol dimethyl ether. The quat. ammonium type passive ions are tetra-methyl-ammonium passive ions, dodecyl tri-methyl ammonium passive ions and/or tetra-propyl ammonium passive ions. The imidazole type passive ions are 1,3-dimethyl imidazole passive ions, 1,2-dimethyl-3-propyl imidazole passive ions, 1-ethyl-3-methyl imidazole passive ions, 1-butyl-3-methyl benzimidazole passive ions, 1-methyl-3-propyl benzimidazole passive ions, and/or 1,1'-dimethyl-3,3'-dipropyl-2,2'-imidazole passive ions. The pyridine type passive ions are 1-methyl pyridine passive ions, 4-tertiary butyl-1-propyl pyridine passive ions, 1,1'-dimethyl-2,2'-imidazole passive ions, and/or 1,1',1''-dimethyl-2,2',6',2''-tri-pyridine passive ions. The thiazole type passive ions are 3-methyl thiazole passive ions, 2-ethyl-3-methyl thiazole passive ions, and/or 3,3'-dimethyl-4,4'-thioazole passive ions. The alkyl-substituted imidazole iodate is 1,2-bimethyl-3-methyl imidazole iodate, 1-metyle-3-butyl imidazole iodate or 1-ethyl-3-butyl imidazole iodate. The benzimidazole iodate is 1-butyl-3-methyl benzimidazole iodate, 1-metyle-3-propyl benzimidazole iodate or 1-ethyl-3-butyl benzimidazole iodate. The light anode ingredient is pyridine derivative, o-phenanthroline derivative, polyamine derivative or EDTA. The pyridine derivative is pyridine, 4-tertiary butyl pyridine, 2-methyl pyridine, 4,4'-bi-tertiary butyl-2,2'-bipyridyl, or 4,4'-4''-tri-tertiary butyl-2,2'-6',2''-terpyridyl. The o-phenanthroline derivative is o-phenanthroline, 4-methyl-1,1-o-phenanthroline, 3-benzyl-8-propyl-1,10-o-phenanthroline. The polyamine derivative is diethanolamine, ethylenediamine or triethylenetetramine. The additive is polyoxyethylene ether, polyacrylonitrile, polyorganosiloxane, vinylidene fluoride-hexafluoropropylene copolymer, and/or inorganic nanoparticles.