Rechargable power supply 6v with USB

Hi, I am working on an Arduino project and I would like to have the 6v power supply be able to be recharged with a usb.

I couldn't find a power supply that provides 6v with a USB entrance.. any idea where I could get such thing?

dmano:
I couldn't find a power supply that provides 6v with a USB entrance

No surprise there. USB is 5v.
You could make one yourself, but why you would want to do that is far from clear, particularly as Arduino runs on 5v.

Nick_Pyner:
No surprise there. USB is 5v.
You could make one yourself, but why you would want to do that is far from clear, particularly as Arduino runs on 5v.

Sorry, I meant 5v :slight_smile:

I was looking for some kind of a way to recharge with a USB entrance without needing to rewire the circut

What you want is still unclear but there are plenty of rechargeable battery packs with USB 5v sockets on Ebay that are used to back up phones. I believe they use 2x18650 and should be OK to power Arduino.

Nick_Pyner:
I believe they use 2x18650 and should be OK to power Arduino.

More likely one, but sometimes more (in parallel!).