10V3A SCP? Evaluation of Huawei's second generation 65W PD charger

Recently, Huawei mall launched a super fast charging multi protocol charger, which is the second 65W PD charger launched by Huawei since 2018. Compared with the old version, the volume has been greatly reduced, and a variety of fast charging protocols have been added. Let's take a look at the open box evaluation of this product.

1、 Unpacking

1. Outer packing

The outer package of Huawei super fast charging multi protocol charger is very simple. The white carton package is only a little red. The Huawei logo is used as two embellishments. The front of the charger is printed with the design of charger and data cable, and the bottom is printed with the logo supporting mobile phone fast charging, computer fast charging and other audio-visual equipment fast charging.

2. Back parameters

The back of the package is also very simple, only a few lines of charger parameters are printed.

Parameter section. Product Name: Huawei super fast charging multi protocol charger input: 100-240V ~ 50 / 60Hz 1.8A output: 5v2a / 9v2a / 12v3a / 15v2.66a/20v2a/20v3.25a (max) data line: usb-c to usb-c data line 1.0m

3. Security label

4. The inside of the inner box is a white inner box. The charger and the data cable are placed separately, and a buffer area is reserved to resist the impact.

5. List of unpacked items

The inside of the package is a white inner carton. The charger and the data cable are placed separately, and a buffer area is reserved to resist the impact.

5. List of unpacked items

List of unpacked items: Huawei super fast multi protocol charger * 1, data line * 1, warranty card * 1.

2、 Charger introduction

1. First impression

Huawei super fast charging multi protocol charger is very small in hand. Its power is up to 65W, but its volume is close to Huawei 40W SCP charger. It has all white design, bright surface treatment and no logo.

2. Interface

The output configuration of the charger is single usb-c output port, and the shell is equipped with scratch proof transparent adhesive tape.

Inside the macro camera output port, the white tongue is full of pin design, and the current contact is widened.

3. Concave side for easy insertion and removal

Huawei family chargers all have a special design, with appropriate concave in the side of the charger, so the user's fingers can fit this position when plugging in and out, which is convenient for plugging in and out.

4. Pin in

Huawei family chargers all have a special design, with appropriate concave in the side of the charger, so the user's fingers can fit this position when plugging in and out, which is convenient for plugging in and out.

4. Pin in

Product Name: Huawei hypercharge switching power adapter model: hw-200cp1 input: 100-240V ~ 50 / 60Hz, 1.8A output: 5v2a / 9v2a / 12v3a / 15v2.66a/20v2a/20v3.25a max, made by Huawei Technology Co., Ltd

6. Girth size

Huawei's super fast multi protocol charger weighs 93.1g and is very lightweight. Its circumference is only 50mm * 50mm * 28.3mm, and its power density is as high as 0.91/cm ³, It is close to the industry upper limit of 1 watt per cubic centimeter.

3、 Introduction of data line

1. Interface

Huawei's super fast charging multi protocol charger is equipped with a usb-c to usb-c data cable in the package. 5A words can be seen at the end of the network, supporting high current.

2. Length

The wire length is 1 meter.

3. Widen contact

The macro lens captures the inside of the data cable male. The purple glue injection is the exclusive color of Huawei fast charging wire. The USB2.0 pin has d + d-pins, and all current shrapnel are widened.

4、 Size comparison

Huawei's super fast multi protocol charger stands side by side with Apple's 61W PD charger. The volume of Huawei's charger is only about half that of Apple's.

5、 USB basic parameter test uses power-z kt001 to read the PDO message of Huawei super fast charging multi protocol charger, supports five fixed voltage levels of 5v3a / 9v3a / 12v3a / 15v3a / 20v3.25a, and also includes a set of PPS voltage: 5.5-20.0v3.25a.

Make the compatibility test data into a table, the upper part is Huawei mobile phone, and the lower part is other devices. It can be seen that Huawei super fast charging multi protocol charger successfully shakes hands with Huawei mobile phones with 10v4a and 40W SCP fast charging, and the power of 10v3a high-voltage fast charging is about 26W.
iPhone Charger Adapter
Other mobile phones that support low-voltage direct charging SCP are preferred handshake USB PD fast charging protocol, with power between 12 and 16W. The handshake sequence of Huawei mobile phone to huge charger / mobile power supply is 40W SCP, PD, SCP, and FCP. Due to the priority problem, PD is ahead of SCP, and failed to handshake 22.5w low-voltage direct charging SCP protocol. From the test data of glory 8, FCP protocol can also shake hands smoothly.

For other non Huawei devices, most of them can handshake PD fast charging. IPad tablet and MacBook pro13 notebook can also handshake 15V and 20V high-voltage PD fast charging. Summary of charging head network:

This is the end of the evaluation of Huawei's super fast charging multi protocol charger. This is Huawei's second 65W PD charger. It weighs only 93.1g and is very light. Its circumference is 50mm * 50mm * 28.3mm and its power density is as high as 0.91/cm ³, Compared with the previous generation, the volume of 65W PD charger is greatly reduced.
iPhone Adapter
Output support 5v3a / 9v3a / 12v3a / 15v3a / 20v3.25a five fixed voltage, in addition to a group of PPS voltage: 5.5-20.0v3.25a. It can support the common PD fast charging devices on the market, and can also provide PPS fast charging for some PPS devices.

In terms of fast charging protocol, Huawei super fast charging multi protocol charger supports qc2.0, FCP, SCP and other fast charging protocols, and can provide 10v3a fast charging for 40W SCP equipment. In mate300% - 100% measurement, the difference between 10v3a charging speed and 40W SCP charging speed is less than 10%, which is very good.

The charger can not handshake 4.5v5a / 5v4.5a 22.5w low-voltage SCP fast charging, which is determined by the handshake order of Huawei mobile phone. When using Huawei super fast charging multi protocol charger, low-voltage SCP mobile phone will handshake USB PD fast charging first.
iPhone Charger Adapter
For users who need 65W full load for a long time, the built-in temperature protection chip of the charger may adjust the output power in case of full load output for a long time. The charger is mainly developed for mobile phone and portable notebook users, such as Huawei's own 40W 55W mobile phone users, macbook ultrabook and other devices. The charging power will decrease with the gradual saturation of the device power, which will not have any impact.