This kind of item would normally end up in our COOL ITEM category, but it turns out it's also on sale.

For a limited time Amazon is offering the Bosch PSJ120S 12-Volt Max Lithium-Ion Softshell Heated Jacket with Free Battery/Charger Starter Kit for only $179 + Free Shipping. In order to get the free battery charger, you'll need to add it to your cart and the price will be remove at checkout. This is 44% off the original price of $322, and the lowest price we could find.

The jacket has three heat zones: 2 chest and one back that start warming in a matter of minutes. You can adjust to High, Medium or Low for the temperature, and the jacket will run on low for 6 hours continuously.