lead-acid battery lead-acid accumulator • lead acid cell · · · Info · Definitions · Synonyms · Characters · · lead-acid battery · · Text Common · · Latin · · Scripts 17 · · Length 6 · · Syllables Definitions · · · (noun) a battery with lead electrodes with dilute sulphuric acid as the electrolyte; each cell generates about 2 volts. Synonyms: lead-acid battery, lead-acid accumulator. · · Noun Definition 1 Synonyms · · · lead-acid accumulator · · Synonym 1 Characters · · space U+0020 - hyphen-minus U+002D a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C r latin small letter r U+0072 t latin small letter t U+0074 y latin small letter y U+0079