The voltage input spans 100 – 240V at 50/60Hz while the output from the three USB ports can provide 5V to 20V with wattages of 45W, 20W and 15W. The circuitry inside this charger is entirely GaN.
Often, we need to power a 5V-craving project of ours on the go ... of load sharing – ability to continue powering the output when a charger is inserted. Most store-bought powerbanks just ...