ðɪ ˈɛdɪsən stˈoːɹɪdʒ bˈæɾɚɹi wʌz fˈaɪld fɔːɹ pˈæʔn̩t ɪn noʊvˈɛmbɚ nˈaɪntiːnhˈʌndɹɪd ænd lˈɑːntʃt pˈʌblɪkli ˌɔn mˈeɪ twˈɛnti wˈʌn, nˈaɪntiːnhˈʌndɹɪd wˈʌn.
The Edison Storage Battery was filed for patent in November 1900 and launched publicly on May 21, 1901.