I disagree with a few others on here. I bought a heated jacket off of Amazon and the thing is amazing especially for the 120 bucks I paid for it. It was 120 bucks, looks nice and even has heated pockets. I’ve sat at my sons soccer games for hours in 20-30 degree weather and I’ve had to turn the thing down. I’m a person that general gets cold quick too.
Anyone make a decent hybrid option for 12V? Seems like the battery powered 7v stuff would be more versatile and make more sense, but would be nice to plug up to the bike as well. I wonder if you could build a cheap step down converter to take the 12v down the the 7v and run it from the bike when you are on it.