Argon Micro USB Cable Power Supply 5.25 Volts 3 Amps for Raspberry Pi 3 and Zero Boards | UL Listed | 3.3 Feet Long Cable with Micro USB Connector | Micro USB Cable and Wall Charger

I guess the 5.25v and 3 amps does the trick on the Raspberry Pi 3 with a PI touchscreen. The low voltage warning lightning bolt is gone. I did not use to get this until I loaded a newer version of the PI OS. Oh well, the power supply seems well put together and has a sufficiently long cord.

Fixed my Octoprint server that started hating all power supplies and all power cables after a couple of years.

Changing to these after one of the stock units started making noise and was warm to the touch.

I was having consistent issues with my pi 3b+ and using home assistant and then I tried this because of the higher voltage output and the other reviews. I then discovered my micro SD got corrupted which also was affecting it but after that everything works perfectly fine. I would recommend this one if youre getting the same voltage issues

Seems like a quality item, has worked well with my R-Pi 0W based Jumbo Spot digital HAM radio modem. The power supply is rated at a much higher current draw than the current application but I’d rather do that than get an under rated one. Would buy again if needed.

Bought this because the cheaper power supplies were making significant noise/RFI with my Raspberry Pi installed to control a digital voice modem for my ham radio repeater.

No more lightning bolt in RPi3b+!

I tried a few less expensive power supplies that claimed to be 3A but they were still producing undervolts on my Pi running Retropie. This one doesnt, so its highly recommended. Worth spending a few extra bucks for the quality.

Getting the correct amount of power for the board. Buy this one.

My Pi3B would ALWAYS give undervoltage warnings when plugging an xbox one controller in, (due to the sudden rumble, I assume). It would also give the warning during other activities sometimes. I didnt even overclock anything. Now I can fully overclock the machine and never see the undervoltage occur.