Technology Power
This 120W 4 Ports USB charger uses 3 pieces of Transphorm / PDFast chips to improve the efficiency from AC to DC.
Due to using so many chips, the 120W USB PD charger is able to supply up to 120W total power in a smaller size. Efficiency from AC to DC is over 94%
We are the Original factory, Own development and production, quality assurance, support wholesale OEM ODM, welcome to inquiry.
120W PD Fast Charger
The 120W PD charger is with multiple fast charging protocols of PD3.0, PPS, QC3.0/4.0, Samsung AFC, Apple 2.4A, DC1.2, MTK PE2.0/3.0. (Fast charging protocols test)
It supports fast charging of most smartphones, tablets, laptops, watches, and cameras USB devices in the market now, for example, iPhone, iPad, MacBook, Google, Samsung, Xiaomi, Nokia, Canon, etc.
4 Independent fast charging ports
Although most multiple ports chargers in the market are with fast charging function too, when all ports charge simultaneously, there is no fast charging then, because the two/three ports of them share one protocol chip only.
This 120W PD charger is with 4 pieces of protocol chips. Each port supports a fast-charging function at any time. That is also one reason why it is a bit more expensive than the others.
Intelligent Power Distribution
The 120W PD charger not only with fast charging function but also intelligent power distribution.
Such as when you use the two type-c ports and two Type-A ports to charge your devices simultaneously, the device with lower power will get more power than the other devices.
Please Note: The max-output of the Type-A port is 22.5W and the max-output of the Type-C port is 100W, please connect the right port according to the power requirement of your device to make sure the best charging speed.
120W PD Travel Charger
This 120W GaN wall charger is with a wide range of input voltage: AC 100V--240V and working Voltage: AC 90V--264V. It means that the 150W GaN charger can work well in any country.
It is with foldable US plug and changeable plugs of UK, AU, and EU, which are convenient removal and installation.
The connecting point of the US plug to the others is firm and fastened
Safety Protection
As a high-power cell phone and laptop charger. Safety is the most important. The 120W GaN charger is with the certificates of CB, FCC, CE, Rosh, KC, DOE, TUV, and a report of UL.
Simultaneously, this PD charger also is with protections of OTP, OCP, OVP, SCP, OPP, and TLP
Please note: When the protections are triggered, the charger will cut off the power. Just be patient for a moment and check the devices. The charger will revive soon.
Power Distribution Table
Please refer to this table to know the PD charger 120W better.
The character of "X" means not connecting.
Specification
Product Parameter
| Model |
A1903 |
| Color |
Black&White |
| Plug |
US plug with EU UK AU converters |
| Port |
4 USB Ports; 2 USB-C and 2 USB-A |
| Input voltage |
AC 100V-240V 50-60Hz Max 2A |
| Output |
USB-C: 5V/9V/12V/15V===3A, 20V===5A
PPS: 3.3V-21V===5A
USB-A:3.6V-6V===3A, 6V-9V===2A,9V-12V===1.5A |
| Protection |
OTP OCP OVP SCP |
| Certificate |
CB UL CE FCC RoHS |
| Shell Material |
Fireproof PC + ABS |
| Working life |
≥ 5000h |
| Working Humidity |
35~70% RH Non-Condensing |
| Storage Humidity |
5~45% RH Non-Condensing |
| Working Temperature |
-5℃~40℃ |
| Storage Temperature |
-25℃~70℃ |
| Weight |
Gross Weight: g, Net Weight: 332g. |
| Dimension |
Product:88x75x30 (mm), Package: (mm) |
| Retail Package |
YES |
| Package List |
1x A1904 150W GaN PD Charger; UK EU AU Converter pins; 1x user manual; |
| Place of Origin |
Shenzhen of China |
Q&A
Q: What's the difference between the 135W and 150W versions?
A: The total output, and the max output of each port. For the detail please check the above pics of power distribution.
Q: Can I charge 2 MacBook Pro at the same time?
A: Yes, this 150W GaN charger supports charging 2 MacBook Pro at the same time. When only using C ports, the first max output is up to 87watts, second is 60 watts.
Q: Can I get a discount on bulk orders?
A: Yes, please contact us via email or online chat, we'll reply to you within 24 hours. Thank you very much.
Q: How to place a wholesale order?
A: Please contact us via email with your quantity and demand, we'll reply to you asap.
Q: Why I didn't find the certificates for this charger on the internet?
A: Updates on the network are slow, please contact us if you need to check the certificates, thank you.
