If you've ever had to rely on an extension cable just to get a soldering job done, modPRO's got a little something you may find interesting. The MP-61 soldering iron
not only requires just 15 seconds to preheat, but it operates sans a tether. You heard right, this bad boy can get the job done on just a trio of AA cells, which is sure to give you a lot more freedom on your next DIY
endeavor. Regrettably, there's no mention of a price, but you know you'd pay a premium to cut the cord.