PD 45W charger evaluation: both ports are fast charging, 45W fast full charge

Recently, the charging head network got a charger with MSH dual USB-C ports. The 45W power output can charge two devices at the same time, and it is more compact and compact in size. It has multiple pins in the US,UK,AU, which is also easy to carry and store; the following , just follow the perspective of the charging head network to see how the performance of this charger is.

Material:PC/ABS

USB Type:1USB-A +1Type-C

Input:AC 100V~240V 50/60Hz 1.5A

C1 Output : 5V~3A,9V~2.77A,12V~2.08A;

C2 Output : 5V~3A,9V~2.22A,12V~1.67A;

C1+C2：PD 25W + PD  20W

Power:45W MAX

The MSH 45W charger adopts a white matte frosted shell + a smooth and bright output panel splicing design, and the rounded edge transition improves the overall feel.

The output panel is equipped with 2 USB-C ports, the mother port rubber cores are all black, and a line diagram is printed on the periphery to indicate the charging power.

The length of the charger is about 65mm.

The height of the charger is about 94mm.

The width (thickness) of the charger is about 28mm.

The weight of the charger is about 115.7g.

It is measured that the USB-C interface supports PD3.0, Apple 2.1A and other fast charging protocols.

According to the actual measurement, the USB-C interface supports five sets of fixed voltage gears of 9V2.77A, 12V2.08A, 15V3A and 20V2.25A, and two sets of PPS voltage gears of 3.3-5.9V3A and 3.3-11V2.25A.

It is measured that the two USB-C interfaces support the same protocol.

There is no difference in the voltage levels supported by the two USB-C interfaces.

Summarize
The MSH 45W charger adopts a smooth surface combined with a matte frosted process in the appearance design, white PC fireproof shell material, the overall simple atmosphere, supports PD3.0, Apple 21A and other fast charging protocols, and can intelligently adjust the output power; in compatibility In the test, it can meet the fast charging requirements for mainstream mobile phones, tablets and notebook computers, and meet the needs of users for entertainment and battery life scenarios.

In terms of the quality of the charger, the conversion efficiency of the charger is between 85.45% and 91.21% at 220V 50Hz, reaching the level of the first-tier charger; the charger continues to operate at 25°C with a power of 12V2.08A 25W. Output for one hour, the average temperature of the full load test under domestic 220V ~ mains power does not exceed 75 ℃, the body feeling is only warm, and there is no doubt about the quality.

On the whole, this MSH 45W dual USB-C port charger is at the upper-middle level in the market in terms of paper parameters and charging quality, but considering the use, the small size is more convenient to carry, and the temperature performance is excellent; the final user also To buy according to their own habits, the price/performance ratio is still quite good.

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