dilemma

Hi first post, long time watcher. Apologies for the long first post. I am based in Australia I am off to Raja Ampat and Triton bay at on the 31st of Jan for nearly a month - YAY! My current light setup of 2x 4000 lumen I-Dive Venom c92's +x2 batteries + remote is being passed to my wife's G7X...