I must admit I do not really like how all this “charging” protocols stuff is going. Again, a crapload of independently developed charging power management intellectual property to continue filing patents and make people believe in whatever respective sort of cooked bunch of lies, selling the same dog with a flashier collar again. Nearly don't give a sh1te.
Where can I buy an Android device with a slot or two for 18650s?
yeah, i just did before posting. Just read a couple of their PDF, everything is well specified IMHO, also cable losses, and parasitic losses, from what i understand
Everything may be well specified, but that do not make it less complicated. Here I am talking about the new PD specification for USB-C where you need a microprocessor in the cable and in both ends of the connection for the high power settings. This specification could also be used for the old cables in one revision of the standard and there it was even worse.
Something like QuickCharge is much simpler.
All this complexity is not a huge problem when used with a smartphone, tablet or other computer, but for chargers, power banks and all the simple toys it can be a problem.
was about to asking you to elaborate, but now i get your point... but i gues at some point we have to agree on a standard, also the more it gets diffused, the more it will be the common...and ...eventually it will become the normality... anyway i got your point
German is the closest Amazon store to me, but shipping is the same as the adapter. For know I have put it in my basket and it will have to wait until I need some more stuff from Amazon.
I do have a couple of power banks in queue, I may even drop some of them because they are getting a bit old.
I have bought one of these and hope I get it tested.
Sorry, I cannot do better, but I usual buy a bit more than I have time to test/review.
I have ordered the above two devices.
The usb supply will be reviewed, but at that price the most likely outcome is a couple of skulls . I hope the result will be better, but I doubt it.
I hope to get enough time to test the tester, it looks interesting.