The FUC-670 20W PD Charger is an also way of charging your devices rapidly, efficiently, and at a low cost. (But) Using Power Delivery (PD) technology makes it charge the tablets, and additional mobile devices in a shorter period of time. Its small and lightweight design is peaceable not just for office and home but also for the traveling services. There are three built-in safety systems in the charger to ensure that overcharging and overheating do not happen, which in turn will guarantee a safe and unchanging.