HuaweiA few days ago, it was announced that the original P series was upgraded to the Pura series. A few days later, it was launched in two times, includingHuaweiPura 70, Pura 70 Pro, Pura 70 Pro+and Pura 70 Ultra models.
Comparison of four models is shown in the figure above, in whichHuaweiPura 70 Pro+is equipped with a large capacity battery of 5050mAh, which supports 100W wired super fast charge and 80W wireless super fast charge. The charging head network has previously madeHuaweiPura 70 Pro+carries out detailed wired charging tests, using original and third-party chargers to test their charging compatibility. TodayHuaweiThe wireless charging of Pura 70 Pro+is evaluated in detail.
Product Introduction
Huawei Pura70 Pro+is equipped with a 6.8 inch 2844 × 1260 constant depth four surface OLED screen, which supports 1-120Hz LTPO adaptive refresh rate, 1440Hz high-frequency PWM dimming, 300Hz touch sampling rate, 2500nit peak brightness. Compared with the Pura70 Pro, it has upgraded the more durable basalt tempered Kunlun glass.
Huawei Pura70 Pro+mobile phone still has three color combinations: Phantom Black, Light Weave Silver and String Music White;The string white on the hand adopts a unique light weave pattern design. The metal texture back plate (glass material) and the interlaced pattern complement each other, giving a more layered sense.
Huawei Pura70 Pro+mobile phone abandons the original square camera module design and uses a triangular arrangement design;The upper left is 12.5 million pixels ultra wide angle;At the bottom left is the new generation of 50 million pixel super focus camera, 1/1.3 inch sensor, supporting F1.4-F4.0 variable aperture;On the right is the 48 million pixel super focus macro periscope telephoto, which supports 35x super macro and 200x zoom;In the middle of the three lenses is a dual color temperature flash lamp and the "XMGAE" image logo.
Huawei Pura70 Pro+uses an aluminum alloy middle frame, and the top middle frame is equipped with noise reduction microphone openings and infrared remote control sensor openings.
The middle frame on the right side of the Huawei Pura70 Pro+phone is integrated with a power button and a volume adjustment button.
The bottom of Huawei Pura70 Pro+mobile phone is equipped with speaker holes, communication antenna stripes, USB Type-C physical charging ports, microphone holes and SIM card slots;The USB Type-C port supports USB 3.1 Gen1 data transmission capability and DP1.2 video transmission capability.
Wireless charging measurement
From the theoretical parameters on the official details page,Huawei Pura 70Pro+mobile phones support 80W wireless super fast charging. Next, we will use the original and third-party wireless chargers to test and verify.
First of all, use Huawei 100W universal charger and Huawei super fast charging vertical wireless charger (Max 80W) to test the wireless charging of Pura 70 Pro+mobile phone. After correct operation and connection, the mobile phone displays the charging animation of "Max 80W super fast charging Turbo".
At this time, the measured output power of the charger with POWER-Z KM003C is 19.87V 4.32A 85.9W.
Through Huawei super fast charging vertical wireless charger (Max 50W)Huawei Pura 70The Pro+mobile phone is tested for wireless charging. After correct operation and connection, the output power of the charger is 20.14V 2.74A 55.21W.
Wireless charging through Xiaomi 80W lifting air coolingHuawei Pura 70The Pro+mobile phone is tested for wireless charging. After correct operation and connection, the output power of the charger is 6.99V 1.35A 9.43W.
Through vivo 50W wireless flash charging vertical charger (CH2177)Huawei Pura 70The Pro+mobile phone is tested for wireless charging. After correct operation and connection, the output power of the charger is 11.98V 0.27A 3.27W.
Pair via vivo 50W vertical wireless charger 2 (CH2351)Huawei Pura 70The Pro+mobile phone is tested for wireless charging. After correct operation and connection, the output power of the charger is 11.98V 0.33A 4W.
According to the above wireless charging data, Huawei Pura 70 Pro+can use its own two 50W and 80W super fast charging vertical wireless chargers to achieve the nominal 50W and 80W wireless fast charging;When several third-party wireless chargers are used, the wireless charging power is basically below 10W.
Full charge test
Next, let's take a look at the charging performance of this Huawei Pura 70 Pro+with the Huawei Super Fast Charging Vertical Wireless Charger (Max 80W). After the phone's power is exhausted, put the phone and the Huawei 80W Super Fast Charging Vertical Wireless Charger into a 25 ℃ incubator, connect the power, and record the data.
After the power is connected, the voltage rises to 20V, and the power is stabilized at about 54W for 8 minutes;Then the power drops to about 45W and lasts for 32 minutes;Then the charging power drops in a "curve". At the 36th minute, the voltage drops from 20V to 15V, and the whole charging process takes about 45 minutes.
The line chart is drawn. It can be seen that it takes 18 minutes for Huawei's 80W wireless charger to charge Huawei Pura 70 Pro+to 50%, 31 minutes to 80%, and 45 minutes to 100%.
Temperature test
The heating of mobile phone charging is a problem that we need to pay attention to. Let's see how Huawei Pura 70 Pro+works with Huawei Super Fast Charging Vertical Wireless Charger (Max 80W) to control the temperature during charging. The whole test is carried out in a 25 ℃ incubator. The time points for temperature shooting are: 10 minutes for charging, 20 minutes for charging, and 40 minutes for charging.
Charge for 10 minutes
After charging for 10 minutes, use a thermal imager to take a picture of the connection between the mobile phone and the wireless charging stand. The maximum temperature is 38 ℃.
Charging for 20 minutes
After 20 minutes of charging, use a thermal imager to take a picture of the connection between the mobile phone and the wireless charging stand. The maximum temperature is 40.5 ℃.It can obviously feel hot when touched by hand.
Charging for 40 minutes
After 40 minutes of charging, use a thermal imager to take a picture of the connection between the mobile phone and the wireless charging stand. The maximum temperature is 37.8 ℃.At this time, the charging power of the mobile phone is at a declining stage.
Summarizing the temperature data, it can be seen that the overall temperature of the mobile phone during the charging process with Huawei Pura 70 Pro+and Huawei 80W wireless charger within 40 minutes is between 37.8-40.5 ℃.
It can be seen from the histogram that the maximum temperature of the connection between the mobile phone and the wireless charging stand recorded by the thermal imager in the 20th minute of the charging process of Huawei Pura 70 Pro+is 40.5 ℃. Combining with the charging curve, it can be concluded that the temperature of the mobile phone is basically around 38-40.5 ℃ within 10-32 minutes. On the whole, the temperature of Huawei Pura 70 Pro+during wireless charging is average.
Summary of charging head network
Huawei Pura 70 Pro+mobile phone is equipped with a battery with a capacity of 5050mAh, which supports 100W wired super fast charge and 80W wireless super fast charge. Huawei's 80W Huawei super fast charge vertical wireless charge is actually used to charge the mobile phone, which can trigger 80W wireless fast charge Turbo charging animation, and can be compatible with other wireless charges at home;At the same time, when charging wirelessly, it takes 31 minutes to charge to 80% of the power, and only 45 minutes to fully charge, which is outstanding among flagship mobile phones.
On the whole, Huawei's Pura 70 Pro+is only targeted at the "big cup". Compared with the "super cup" Pura 70 Ultra, it lacks a retractable camera with an inch bottom, but its other functions are not very different;The image, screen and endurance are also excellent. Whether it is wired fast charging or wireless charging in this phase of test, they are all at the level of the first echelon.