Originally Posted by
malux
I'm going to run a test this weekend to see how long the MS runs on the Gemini battery. I'll post graphs when I have them. that might be an option that would work.
My MS light runs 3:15 on high using a Gemini battery in 30-40 deg weather. It's been a while since my MS batteries were fresh enough to be useful, but 2:45 sticks in my head for similar cool-weather conditions when they were new. I've used about 60-65% advertised run-time as my metric for most batteries I've used considering most of my night-time miles are in the cold when the sun sets early.