First off I'm a bit of a noob to electronics so please excuse my ignorance. I have put three of these Flickery Flame kits together and they are a really cool effect. I had an idea to use the fourth unconstructed one that I have and power it from a outdoor solar light setup. I have hacked a few of these led yard lights and they all seem to run on 1.2v. Even one I got that had 10 LEDs. Now the flickery flame module will light up on 1.2v but not flicker. The kit comes with a 2 AA battery pack and works great. So with that preamble could I just wire in a second Ni-MH into the solar pack and be ok or would it be better to build from scratch. This is going to be for a gift so I would hate for it to crap out. If building it from scratch would be better then could some one point me some reading to give me a jump start. Thank any help you could give me.