Equipped with two Type C PD 3.0 and two QC 3.0 port - Single Type C PD 3.0 port can support up to 100W charging - Dual QC 3.0 port can support up to 18W each - Charge 4 devices simultaneously - With 4 protection system and multi-national safety certificates Verbatim's 4 Port 100W PD & QC 3.0 USB Charger comes with two Type C ports and two USB A ports, allowing you to charge up to 4 devices simultaneously. The two Type C PD 3.0 (PPS) ports can support up to 100W charging when used individually. When both ports are used simultaneously, the maximum output is 60W each. This will allow you to charge most laptops equipped with PD charging. The two USB A ports are equipped with Qualcomm® Quick Charge™ 3.0 which can support quick charging for two devices at the same time. With a compact size and a powerful output, this charger is ideal for use at home, office and overseas. It has adopted PCB System Setting Protection, including Over Current Protection, Over Voltage Protection, Short Circuit Protection and Over Temperature Protection. The USB Charger has gained IEC60950 & IEC62368 (H.K.), FCC (U.S.), CE (EU), E1703 (Australia) and ROHS certificates. Therefore, the quality and stability are ensured.