usb chargers

[kalle]

Hello, several of my phone chargers are dual voltage 5V and 9V (so-called fast charging)
What happens if it decides to output 9V into the mini, or will the load lock it to 5V? i assume its not an issue, but better safe than sorry.

 

[Mr Ee]

Hello, several of my phone chargers are dual voltage 5V and 9V (so-called fast charging)
What happens if it decides to output 9V into the mini, or will the load lock it to 5V? i assume its not an issue, but better safe than sorry.

I'd suspect it might fry the mini...

 

[Wiimer]

Hello, several of my phone chargers are dual voltage 5V and 9V (so-called fast charging)
What happens if it decides to output 9V into the mini, or will the load lock it to 5V? i assume its not an issue, but better safe than sorry.

Please check the specs on the charger, if the Output shows 5V, you are good to go. I use a 5V=3A GaN charger for my Pro.

 

[kalle]

it does say 5 and 9V like this photo i found online, and when i hook it up to non-samsung brand (xiaomi) a different charge icon appears (even though its 5V capacity is smaller than xiaomi`s own 5V chargers). but the connection type still decides the correct voltage?

 

[Wiimer]

It is probably this charger.
The 9V is probably for Samsung's own AFC charging. Therefore, I think the charge for non-Samsung phones will be 5V.

Adaptive Fast Charging Wall Charger (Detachable microUSBUSB Cable) Mobile Accessories - EP-TA20JWEUSTA | Samsung US

Discover the latest features and innovations available in the Adaptive Fast Charging Wall Charger (Detachable microUSBUSB Cable).

www.samsung.com

 

[Wiimer]

Can you tell me the model of xiaomi phone?

 

[kalle]

mi 11

 

[Wiimer]

mi 11

Mi 11 supports PD 3.0 and the included 55W charger supports 9V=3A. So maybe the Samsung charger can do 9V charging. (I do not know any more.)

But it should be able to power the WiiM at 5V.