div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=bae-secura-pw-solar-batteries-dont-need-to-be-refilled-with-water-during-the-wholehtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: · BAE SECURA PW solar batteries dont need to be refilled with water during the whole service life Therefore this battery type is maintenance-free This elimina- tes checking loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentssitereader035viewer20220629185eddb13ead6a402d6668daa9html5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=bae-secura-pw-solar-batteries-dont-need-to-be-refilled-with-water-during-the-wholehtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: · BAE SECURA PW solar batteries dont need to be refilled with water during the whole service life Therefore this battery type is maintenance-free This elimina- tes checking loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader035vdocumentssitereader035viewer20220629185eddb13ead6a402d6668daa9html5thumbnails2jpg width=140 height=200 divdiv