▎ 摘　　要

NOVELTY - Electrolyte comprises 0.5-5 pts. wt. superabsorbent resin, 10-50 pts. wt. reduced graphene oxide aqueous solution and 100 pts. wt. 1 M potassium hydroxide and sulfuric acid solution. The superabsorbent resin absorbs potassium hydroxide and sulfuric acid solution and reduced graphene oxide aqueous solution to form a gel. USE - The electrolyte is useful in gel type capacitor (claimed). ADVANTAGE - The electrolyte has improved stability and performance, and improves durability, sustaining period and large storage capacity of battery. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for producing electrolyte, comprising mixing superabsorbent resin, reduced graphene oxide aqueous solution and 1 M potassium hydroxide and sulfuric acid solution to prepare a gel type electrolyte.