ive got 4 of them wildgame invations 1.3 cameras. their battery life isnt very good at all. I thought about wiring up a 6 vilt battery to them so they can last longer. they run on c batteries so i didnt know if i could just souder one wire to each side in the battery holes. one on one negative and then one on the positive on the other side. Has anybody done this to to this camera or something like it? would like some input. i dont want to buy more cameras!