The chimes of dying phones will sound less often after the acquisition of a compact dual-USB charger, which lets drivers avoid conflicts over whose turn it is to charge their phone, tablet, or electronic brain. The charger's 2.1-amp output can flow to one device for rapid charging, or split into two 1-amp currents to recharge two phones simultaneously. An included 4.5' micro-USB cord lets a broader range of smartphones benefit from the rejuvenating electricity.