1.Kev them nyiaj ceev ceev xws li PD/QC/AFC/FCP
2. Kev nyab xeeb thiab them ceev ceev yam tsis muaj kev puas tsuaj rau lub roj teeb
3. Ntau tshaj 80% them tag nrho hauv 40 feeb
4. Ntau yam kev tiv thaiv kev nyab xeeb, overvoltage, undervoltage, overcurrent, luv Circuit Court, overtemperature, thiab lwm yam.
5. Kev them nyiaj yug QC3.0, lub zog mus txog 18W