The Snapdragon 801 processor in the OnePlus One provides plenty of performance for anything you want to do, but with its latest advertisement Qualcomm wants to show off the power-sipping capabilities of its latest chip as well. Using the OnePlus One as an example (not a bad choice considering its 3100mAh battery), Qualcomm shows off the phone playing music out the headphone jack to a stereo for an incredible 60 hours straight.

That is, of course, without a data connection (or even a SIM inserted) to the phone — but when you just need to have a 60-hour long dance party, it seems a Qualcomm device is the one to go with for the tunes.