Some of you that burn through cam batteries might be interested in these. I find they run just as long as the Eveready's I was using at a fraction of the price. I'm running 7 cell cams and it gets pricey with the name brand batteries.
https://www.amazon.com/gp/product/B004SCA15K/ref=ppx_yo_dt_b_asin_title_o06_s00?ie=UTF8&th=1