It offers go-via charging from its USB-A ports. You could charge up to 3 little equipment by way of the USB-A ports—or utilize the wireless charging pad—even though the power bank itself is recharging from both the USB-C port or the DC port (neither input port has go-via charging abilities). https://dantevwwww.blazingblog.com/26798282/about-power-bank-charger