Galaxy Note 10, 10+ PD charging tester (additional)
I experimented with borrowing Note 10 and Note 10+ on the rumor that Galaxy Note 10+ will charge 45W.
However, I did not experience 10V 4.5A charging because there is no Samsung genuine 45W charger made by Dongyang E & P.
In addition, all other chargers other than Samsung's 25W chargers were able to charge only 15W.
15W was the limit for typical PD2.0 or some PD3.0 chargers and 25W for 87W-PD3.0 chargers.
The photo was added at the bottom.
Most of my PD chargers were version 2.0 or 25W, but I could not charge them.
(However, I'm a bit nervous about compatibility.)
The charger for the Samsung Galaxy S10 5G and the Note 10+ included a 25W charge.
(Note 10+ connected, battery 5% status)
The Apple 18W, 30W PD Charger is 15W charged.
UM2 and LVSUN PD chargers are also 15W charged.
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Addition.
I urgently found a 30W, 87W charger with PD3.0 support.
It's still 15W for a 30W charger, but 26.48W for 87W. (8.806V 3.007A)
(Galaxy Note 10+, Battery 5%, Samsung Genuine Cable)
Fortunately? 25W charge confirmed (Thank you, Tate.)
It is hard to understand the phenomenon of charging 25W with an 87W charger. ^^
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Add weight
The 25W charger needs to support PPS (Programmable Power Supply) to get 25W charge or 15W otherwise.
Link to other articles about PPS.
https://meeco.kr/mini/24512001
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The 45W charge could not be verified and could no longer be verified.
Anyway, the C to C cable seems to open the market for 100W cables, supporting up to 5A. (It's expensive ..)
I can have a Note 10 by tomorrow morning so I think some tests are possible.
If you have any questions, please write them in the comments and we will test tomorrow.
Thank you.