Hey guys! I'm looking into building a dna 20 and have ordered most of my parts, but I'm having trouble when it comes to a battery holder or just how to hookup the battery in general. I was hoping to use two 18650's in this build, but I have heard that some of these battery holders can have pretty crappy contacts, and most of them don't come with 20 gauge wire attached so I'd have to replace it. Here's one that I found with 20 gauge but it has a protection circuit which if I'm not mistaken doesn't allow the battery to push out more than 4.2 volts, which the dna 20 obviously does http://www.batteryspace.com/Battery-holder-Li-Ion-18650-Battery-Holder-1S2P-With-2.6-long-20AWG.aspx. It also has a 5 amp limit but I don't think that's a concern considering the dna 20 doesn't allow you to sub ohm. Any other options you guys know of? I'm sort of new when it comes to wiring in batteries, so I'm not sure if it would be good to hard wire them in or what? But I am using the dna usb charging board so any suggestions would be helpful. Oh and cheaper the better 
thanks guys!
thanks guys!
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