Baseus Compact 20w Dual Port Charger has a dual-port USB+ C for fast-charging two devices simultaneously, Type-C and USB ports support PD3.0, QC3.0, Apple2.4, BC1.2, etc. Uses the fast-charging protocols (QC)for charging more devices simultaneously without any interference. Smart recognition chips have been used that help to recognize chips for charging devices in both Android and Apple systems.