CF Not Powering On

Discussions and questions about the Crazyflie Nano Quadcopter
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Posts: 14
Joined: Mon Nov 26, 2018 2:20 pm

CF Not Powering On

Post by HuzayfaaN »

Hi All,

I've been running some flights today on the Crazyflie and mid way through a flight it powered off and has since not powered back on. I have multiple different batteries and have tried the majority of them; non of which power the CF on. The batteries have been tested with my seconds CF and that seems to work fine. :(

I have also tried to power the CF using the USB cable, having connected it to a PC, although this too has proven unsuccessful.

Can I please ask what other tests I can conduct to determine what has gone wrong and the next steps. I would appreciate any help.

Posts: 2037
Joined: Mon Jan 28, 2013 7:17 pm
Location: Sweden

Re: CF Not Powering On

Post by tobias »

Sound like a hardware failure unfortunately. Can you send an email to and we will help you out.

My guess is that something failed within the power path, probably the power management chip.
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