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February 25, 2021
Samsung’s newly released Note 10+ new machine already supports 45W high-power charging, and Samsung has also specially launched a 45W USB PD fast charging charger that is compatible with mobile phones. After learning the news,We will continue to bring you the in-depth disassembly of the SAMSUNG Samsung National Bank version of the 45W PD fast-charging charger, let’s take a look at the internal structure and materials.
Appearance of Samsung's original 45W USB PD charger
It adopts a white outer packaging box with a hook design on the upper end of the box, the upper part of the front is the SAMSUNG brand, the appearance of the charger and CC line is printed in the middle, and the product name is printed on the lower part.
The back is the Chinese version of the product parameter information.
Open the package, which contains the charger, CC data cable, three packs of credential cards and toxic and hazardous substances list.
China version, the entire charger uses a black body shell, and the surface is all frosted, fingerprints are not sticky, and the front center is the lightning logo and the words "Super Fast Charging".
The back of the charger is detailed product information, model: EP-TA845; input: 100-240V~50/60HZ 1.2A; output: 5V/3A, 9V/3A, 15V/3A, 20V2.25A; 3.3-11V/4.05 A or 3.3-16V/2.8A or 3.3-21V/2.1A three sets of PPS voltage gears.
The charger has a single USB-C interface, the interface panel is also matte, and the surface is flat.
Intuitive comparison with the size of Apple’s 30W charger, the size is equivalent.
The thickness is slightly larger than the diameter of a coin.
The net weight is about 88g.
Using ChargerLAB POWER-Z KT001 to read the protocol of the SAMSUNG Samsung 45W fast charger, it was found that the USB-DCP protocol was supported, and no other charging protocols were detected.
Read the PDO message of the charger, the SAMSUNG Samsung 45W fast charger supports four fixed gears: 5V/3A, 9V/3A, 15V/3A, 20V/2.25A and 3.3V-11V/3A, 3.3V-16V /3A, 3.3V-21V/2.25A three PPS gears.