Dual-engine flash charging: The dual-engine flash charging system has an innovative dual-charging chip and dual-charging circuit; Four advantages of dual-engine flash charge: International general: the use of international general standards more mature, more experience in mass production; High efficiency: Using dual charging chip and dual charging circuit to bring faster charging experience; Convenient: Compatible with industry standard USB cable compatibility is higher, more convenient; Intelligent: According to the status of the phone, intelligent management of charging current, both fast and secure charge.
No difference, just a different manufacturer's name for fast charge