I really want the output of the 10440 batteries, but this will be a pocket EDC for me, so I am wondering if using the 10440 battery would be OK? I've got decent experience with lights, batteries, etc. but I'm not going to be checking these things on an oscilloscope or other lab equipment. I figured I would defer to the knowledge, wisdom, and especially the hands-on experiences of you guys here for advice. Thanks for your time and any information you might have!