The world of portable batteries has gotten rather crowded lately. Back in 2014, I vaguely remember hearing about power banks, but now there are companies that are built solely around this simple and useful technology. Kids, mothers, fathers, professors, and business professionals all whip out power banks and recharge on the go. Whatever we may think about power banks (at Lumsing we think they’re awesome, by the way) they’re here to stay.
星期一, 25 七月 2016