ELECTROLYTE FOR IMPROVING THE ELECTRICAL CHARACTERISTICS OF LEAD-ACID BATTERIES (LAB), THE APPLICATION OF SEMIDINE TO IMPROVE THE ELECTRICAL CHARACTERISTICS OF LAB, THE METHOD FOR MANUFACTURING LAB ELECTRODES AND THE METHOD FOR REPAIRING LAB Russian patent published in 2021 - IPC H01M10/08 H01M4/04 

FIELD: electrical industry.

SUBSTANCE: invention relates to the electrical industry and can be used in the manufacture, operation and repair of lead-acid batteries. The electrolyte for improving the electrical characteristics of lead-acid batteries contains an aqueous solution of sulfuric acid and aniline or aniline salt with an inorganic acid with a concentration of 0.001 to 5.0 wt. % and semidine or salt of semidine and inorganic acid at a concentration of 0.001 to 1 wt. %.

EFFECT: invention is aimed at increasing the environmental friendliness of the process of manufacturing the electrodes of lead-acid batteries of all types in real conditions of their operation, reducing the cost of the manufacturing process of electrodes, increasing their service life and increasing their efficiency.

8 cl, 2 dwg, 7 ex