[DaveTM]

Just know what your getting into. These are not your grandfather's batteries. All I will say is that you have seen the "e-cigerett's" blow up in smokers pockets, and you have seen the "hover-board" craze lithium batteries catch fire for no apparent reason (and, of course.....there are reasons) So, if you are not an Engineer or someone who has a background of heavy science, it's not like putting together a flashlight.

Just sayin...........