Has anyone had any success with a battery powerbank to power the QC?

last week i saw someone posting links to the one they were having success with on here

thats all i remember

I have this one and it work great, easy to use and good quality

Thanks, how long do you get out of it?

I use a powerbank from amazon

it gives me 6-8h of juice and I’m fine with it!

You need a reverse cable adapter, because the cortex +/- is reverse from the power bank!

I don’t do a real test, but i think we are around 3h with low to moderate brightness. And up to 2h30 with full brightness. It’s just a estimate, i never let the battery go to zero. I buy a second battery two day ago to be sure :slight_smile: