TECHNOLOGY FOCUS - ORGANIC CHEMISTRY - Preferred Solution: The organic electrolytic solution (S1) comprises surfactant (0.1-10 wt.%) and the lithium salt in concentration of 0.5-2 M. Preferred Components: The aromatic group is selected from 6-30C aryl groups (preferably phenyl groups, indenyl groups, naphthalenyl groups, phenanthrenyl groups, anthracenyl groups, and pyrenyl groups) and 2-30C heteroaryl groups (preferably pyrrolyl groups, thiophenyl groups, imidazolyl groups, pyrazolyl groups, furanyl groups, isothiazolyl groups, pyranyl groups, isoxazolyl groups, pyridinyl groups, purinyl groups, pyrazinyl groups, quinolizinyl groups, pyrimidinyl groups, quinolinyl groups, pyridazinyl groups, indolyl groups, carbazolyl groups and phenazinyl groups). The hydrogen atom of the aromatic group is additionally substituted by at least one functional group selected from 1-20C alkyl groups. The first solvent having a high dielectric constant is selected from ethylene carbonate, propylene carbonate, butylene carbonate, and/or gamma -butyrolactone. The second solvent having a low boiling point is selected from dimethyl carbonate, ethylmethyl carbonate, diethyl carbonate, dipropyl carbonate, dimethoxyethane, diethoxyethane, and/or fatty acid ester derivatives. The surfactant further comprises a hydrophilic portion containing a group selected from alkyloxycarbonyl groups (RO-(C=O)-), carboxy groups (HO-(C=O)-), carbonyl groups (-(C=O)-), dithiocarboxy groups (HS-(C=S)-), thiocarboxy groups (HO-(C=S)-), hydroxy groups (HO-), and/or oxyalkylene groups (-R1-O-). The surfactant is selected from compounds of formulae Y1-(A1)a-(CH2)m-X1, Y1-(A1)a-(B1)b-(CH2)m-X1, Y1-(A1)a-(B1)b-(C1)c-(CH2)m-X and compound of formula (I).R=linear and branched 1-20C alkyl;R1=linear and branched 2-20C alkylene;X1=phenyl (where at least one hydrogen atom substituted by halo or at least one functional group selected from 1-20C alkyl) or imidazolyl (where at least one hydrogen atom substituted by halo or at least one functional group selected from 1-20C alkyl);Y1=H or methoxy;A1, B1 and C1=oxyethylene, oxypropylene, oxybutylene, -CH2-C(H)(C(=O)-OR')-, -CH2-C(H)(C(=O)-OH)-, -CH2-C(R')(C(=O)-OR')- or -CH2-C(R')(C(=O)-OH)-;a, b, and c=1-100;ora+b+c=1-300;m=0-5;R'=linear and branched 1-20C alkyl;X2=halo;l=1-5;k=1-100. EXAMPLE - An electrolytic solution comprising: 2,4-difluoro-1-(2-(2-(2-(2-(2-methoxy-ethoxy)-ethoxy)-ethoxy)-ethoxy)-ethoxymethyl)-benzene (0.5 wt.%), propylene carbonate (30 vol.%), dimethyl carbonate (70 vol.%) and 1M lithium hexafluorophosphate was prepared.