Gentlemen,
My ex bird reckons she's got this jacket that's heated inside. You charge it up from a normal USB phone charger for 5 minutes and it's good for 6 hours. I told her to FRO and no such thing exists as it would defy the laws of fizzicks. We don't have batteries capable of that yet. But she's adamant. Anyone heard about these things? She reckons they come from China. Sounds like a load of old bollocks to me.