Quick Charge 3.0 Wall Charger(Qualcomm QC 3.0, Compatible Quick Charge 2.0.). Compatible LG K51 G8 G8X G7 G7 Fit, G7 One, G7 Thinq ,LG G5(H830) G5 Titanium G6 Q7 +,V30S V35 V40 ThinQ, LG Stylo 4,Q Stylo 4, LG V20 (VS9550) V30 K51 Phone ETL/CE / FCC / PSE / ROHS Certified.Premium Quality Safe Charge Your Device.Broad Compatibility with Auto Detect Technology , Charge Different Device as fastest in Suit Power Output Build in Qualcomm Quick Charge 3.0 Technology. Charge Compatible Devices up to 75% Faster than Conventional Chargers in Your LG Phone and Other Quick Charge Device. Intelligent Circuit Design Always Protect Devices and Charger from Over-charged, Over Voltage, Over-current or Short Circuit. Multiple Protection for Safe Charging. 18W Quick Charge 3.0 USB Wall Power Charger. Input: 100v - 240v.Output: Output: 3.6V-6.5V/3A, 6.5V-9V/2A, 6V-12V/1.5A (Max). 18W Power Max.