-About fast charging function: the charger could support fast speed charge. But it generally needs to meet 2 conditions.
1.First, The usb cable can support fast charge;
2.Second, It depends on if Customer's cell phone can support fast speed charge.
● QC3.0 Fast Charger: ensures the fastest charging efficiency up to 80% in 50 minutes, 3x faster than conventional charger.
● Smart Chip Technology: It can recognize any device, and maximize the charging efficiency. It charges your phone twice as fast and saves you time!
● Quality Certification & Multi-protection : has passed the CE, RoHS, FCC, CCC certification,ensuring a total protection including over-charge, over-voltage, under-voltage,over-heat,over-current and short-circuit.
● Support Charging all models of Phones and tablets: It's suitable with all electronic devices and models