According to charging head network news，Huawei has launched a new ultra-high-power charger，Power up to 135W，It should be a supporting product specially developed for notebooks。Unlike traditional big black brick chargers，Huawei 135W charger is designed with high power density，And adopts the mainstream USB-C charging interface，Support Huawei notebooks、super fast charging for huawei mobile phone，And compatible with mainstream digital products on the market。
It can be seen from the nameplate，The charger model is HW-200A00P00，Support 135W fast charging and PD up to 20V*6.75A、DCP、QC2.0、QC4、FCP、Various programs such as SCP。
Huawei 135W charger is a high-power charger developed by Huawei for the super fast charging ecosystem of notebooks and mobile phones.，Square and flat in appearance，The white shell is treated with bright surface technology，Ultrasonic closing of the left and right sides of the shell，Comes with integrated cable，The pins adopt a split pin structure。
Huawei 135W charger adopts split pin structure，The charger has a two-pin jack similar to the 8-pin line reserved inside (but not the 8-pin line hole)，With a metal fixed base outside，It is speculated that the base has a ground pin function，Avoid numbness in notebook casing。The split pin adopts a two-pin American standard pin design，Non-foldable fixed feet，It is speculated that it can be compatible with different countries and regions by replacing different types of pins.。
Let’s take a look at the cable output，The power supply interface is currently the most mainstream USB-C physical interface，After Intel launched EVO certification, laptop USB-C multi-function interface has become fully popular，Mainstream notebooks use USB-C physical interface for charging。The widened current contact design can be seen inside the interface.，Reduce contact resistance，To support high current transmission up to 6.75A。
The words "HUAWEI SuperCharge" can be seen on the side of the case.，There is also a notebook next to it、mobile phone icon，Indicates that the charger supports ultra-high-power charging for laptops.，Also supports Huawei super fast charging，Currently, Huawei’s flagship mobile phone has a total of 11V6A 66W super fast charging / 10V4A 40W two types。
The charger output cable has an integrated structure，The outlet position adopts an extended net tail to resist bending，Integrated cable TPE outer sheath material，Length 1.8 meters，Compared with the common 1-meter cable power supply radius, it is wider，More comfortable to use。
The top has the words "PVT+2020928+V2.1"，It should be the version number of the engineering machine，The following are detailed nameplate parameters。
- model：HW-200A00P00
- enter：100-240V~50/60Hz，2.5A
- output：5V3A 15W / 9V3A 27W / 12V5A 60W / 15V5A 75W / 20V5A 100W / 20V6.75A 135W
The other side is printed with the relevant certification of the charger.，CE can be seen、UL、PSE and other national certification marks，The charger is an overseas version。
Huawei 135W USB-C charger measurements，Thickness is 28.65mm，Height is 75.07mm，Length is 80.22mm，Weight including pins is 382g。。Calculated based on measurements, the volume is approximately 172.533cm³，Calculated based on rated output power 135W，Its power density is 0.78W/cm³，Contrast with，The power density of traditional big black brick laptop chargers is generally only 0.3W/cm³，It can be seen that Huawei’s 135W charger has been greatly reduced in size while ensuring high power output.。
Use ChargerLAB POWER-Z KT002 USB tester to read Huawei 135W charger PDO messages，You can see from the screen，The charger is developed based on the PD3.0 fast charging standard，With 5V3A / 9V3A / 12V5A / 15V5A / 20V4.7A five fixed voltage PDO，Also includes a set of PPS voltage subsets 3.3-21V5A。
In addition to supporting USB PD fast charging standard，Discovered through fast charging protocol polling，Huawei 135W charger also supports DCP、QC2.0、QC4、FCP、Common fast charging protocols such as SCP，Can be used on most devices on the market。
Summary of charging head network：Huawei 135W charger has 135W ultra-high power output，Comes with 1.8m extra long USB-C cable，Split pin design。Power density reaches 0.78W/cm³，Compared with the traditional big black brick charger, the size has been greatly reduced.，And supports USB PD fast charging standard，Suitable for notebooks、cell phone、Use of tablets and other digital products，Support Huawei super fast charging，Can serve Huawei equipment well。
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