New: graphenebatteryAll contenthive-129948krhive-196917steemzzanhive-166405hive-183959hive-180932hive-185836photographyuncommonlabhive-183397hive-150122hive-101145hive-188619hive-144064bitcoinhive-145157krsuccesslifehive-184714hive-193637hive-109690hive-103599hive-181136TrendingNewHotLikersthenerdydeviant (45)in graphene • 8 years agoGraphene batteries may slash your phone recharge time to 15 minutesSnippet from the article: Imagine your laptop, phone, or other battery-driven piece of tech recharging in less than 15 minutes? That’s at least an hour faster than the fastest smartphone…