Product description‎:‎Qualcomm Quick Charge 3.0 Tech ‎:‎Quick Charge 3.0 is engineered to refuel devices up to four times faster than conventional charging‎.‎ It is designed to charge twice as fastas Quick Charge 1.0 and to be 38% more efficient than Quick Charge 2.0‎.‎ With Quick Charge 3.0 you can charge a typical phone from0 to 80% in about 35 minutes compared to conventional mobile devices‎.‎Qualcomm Certified ‎(‎QC3.0‎)‎‎:‎ PI SC0163 Fast Charge Chip‎:‎BlitzWolf BW‎-S5 uses the PI SC0163 fast charge chip not only supports QC3.0 fast charge tech but also backwards compatible with allversions of Qualcomm Quick Charge technology ‎(‎1.0‎,‎ 2.0 & 3.0‎)‎‎.‎ Also compatible with USB Type‎-C and can provide standard chargingfor non‎-Quick Charge devices‎.‎Power3S Technology‎:‎Intelligently identifies the electronic device and speaks the language it needs for full speed charging‎.‎ This item will not limit the charging speed forplugging any suitable into devices to charge‎,‎two times faster than the traditional charger and save time‎.‎24W Powerful Output‎:‎Under QC2.0 mode chager's output can support 9V/2A‎,‎ 12V/1.5A rated 18W power and maximum support 12V/2A 24W power‎,‎ onQC3.0 mode chager's output will run at 3.6V‎-12V ‎(‎200mV incremental dynamic regulation‎)‎ with your QC3.0 devices‎.‎Safe and Sturdy Design‎:‎Lightweight‎,‎ compact and easily portable‎.‎Contains internal protection mechanisms‎.‎Its protection function for over‎-current‎,‎ overheat‎,‎ short circuitand over‎-voltage‎,‎ensures the safety of charging‎.‎FAQ & Solutions1‎.‎ What is the difference between the Power3S charging ports & Standard charging ports‎?‎The Power3S charging ports are Capable of charging any kinds of device at full speed while the Standard charging ports can only charging thedevice that fit for the system of ports at full speed‎,‎such as iOS & Android devices2‎.‎ What if the Charger is not charging my device‎(‎s‎)‎‎?‎A‎.‎ Check to ensure that your device is USB‎-powered with an input current between 0 and 2A and a voltage input of 5V‎.‎B‎.‎ Check to ensure that the power cord is connected to an active wall outlet and also firmly connected to the Charger‎.‎3‎.‎ How do I check my device's Input current and voltage‎?‎Please refer to your device’s user manual‎,‎ OEM charging adapter‎,‎ or contact the manufacturer to determine this information‎.‎4‎.‎ My device charges at 1A‎,‎will this charger's 2A output harm it‎?‎No‎.‎ The charger will only supply the maximum charge current allowed by your device up to 2A‎.‎5‎.‎ Will my device charge at full speed 2A‎?‎2A charging is dependent on the capability of your device‎,‎ please check your smartphone's manual to see the maximum Amps ‎(‎A‎)‎ your devicecan charge at‎.‎6‎.‎If my devices is not compatible with QC3.0‎,‎ can I use the QC3.0 port to charge‎?‎Thanks for Power3S tech and QC3.0 identify IC that you can use this charger to charge your un‎-QC3.0 devices as same as universal chargerwhich maximum support 5V/2A output‎.‎An 18‎-Month Warranty‎:‎We believe in our products‎,‎ join BlitzWolf to get what you want‎.‎ We back them all with an 18 months warranty and provide friendly and convenientsupport‎.‎