div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Brochure BC-16 TZA015DO0003-00 - Sumitomo Electric · BC-16 ADC-16 SPECIFICATION BU-II BU-IIS and BU-16 Approx 45 hours from fully discharged state for BU-16 100-240V ac 5060Hz src=https:reader036vdocumentsmxreader036viewer20220814065f12256d4e2350741512f173html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdiv