ZmTech US9C 120W Gallium Nitride Fast Charge Set 2-in-1 USB+Type-C Dual-PortFast Charging Kit

Tranyoo US9C 120W GaN Fast Charger — Description & SpecsThe Tranyoo US9C / US8 120W charger is a compact GaN (Gallium Nitride) fast charger designed for smartphones, tablets, Nintendo Switch–style devices, and some USB-C laptops. It supports dual-port charging using USB-C + USB-A and advertises compatibility with common fast-charging standards like PD, QC, and PPS. Main Features120W advertised maximum outputGaN technology for better efficiency and reduced heatDual-port charging1× USB-C1× USB-ASupports:USB Power Delivery (PD)Quick Charge (QC)PPS fast chargingCompact travel-friendly designSmart power management chipMultiple safety protections:Over-voltageOver-currentShort-circuitTemperature protection Claimed SpecificationsSpecification DetailsModel Tranyoo US9C / US8Charger Type GaN Fast ChargerPorts USB-C + USB-AMaximum Output 120W (advertised)Input 100–240V AC, 50/60HzUSB-C Output Profiles 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/3.25ACharging Protocols PD, QC, PPSMaterial Flame-retardant ABS + PCCable Included Usually 1m USB-C to USB-C cableCompatibility Android, iPhone, tablets, USB-C laptops, gaming devicesCompatibilityWorks with many devices including:Samsung Galaxy phonesXiaomi / Redmi / PocoInfinix / TecnoiPhone (with USB-C or Lightning cable)iPadsSteam Deck / SwitchSome USB-C laptops Important Reality CheckCommunity feedback suggests:The charger may deliver around 60W–65W real PD output rather than a full continuous 120W on a single USB-C port.The “120W” rating may refer to:combined output,or proprietary charging modes used by specific phone brands. Some users report good results with Infinix/Xiaomi fast charging, while others recommend premium brands like UGREEN or Anker for laptops and long-term reliability.