#batterooUnmoderated tagAll postsTrending CommunitiesSteemitCryptoAcademyNewcomers' Communityআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem POD TeamSTEEM CN/中文Steem AllianceAVLE 일상WORLD OF XPILARBeauty of CreativityUkraine on SteemTron Fan ClubExplore Communities...#batterooTrendingHotNewPayoutsMuteddevicereview (15)in #batteroo • 6 years agoBatteroo Boost Battery Life ExtenderA year back I went to an open expo and chatted with the trend-setter of Batteroo. The presentation almost sounded pipe…