So far I have mainly been using protected cells but I’m going to begin using unprotected for a few high drain lights and possible some others where the longer batteries are an issue. So I need a few answers from the pro’s. (I completely understand the need to check voltages and not let the batteries over discharge, I pretty much never let my batteries go below 3.5v)
I’ve been doing a lot of research here but there is so much data and opinions it’s somewhat overwhelming and I just need the simple answers.
Maybe the simple answers (if there are simple answers) will also benefit others who have the same questions.
Above what amperage would a light benefit from Hi Discharge batteries like Samsung INR 25r or 30q? (tailcap reading)
Capacity and “chemistry” questions:
Is this always a true fact: Higher (actual) capacity = longer runtime?
From what I understand the INR are a lot safer because they are less likely to “flame” if accidentally over discharged, is this true?
Is it beneficial (safety wise) to use INR cells also in low drain applications? If so I would be willing to use them if the capacity is near or equal to an NCR/ICR (providing near or equal run-time)
Since the rated capacity on these two cells are nearly equal, could I expect to get near equal run-times between these two cells in the same light? (not a high drain light, i.e: 1.5 amp tailcap)
Samsung ICR 26FM 2600mAh
Samsung INR 25R 2500mAh
Same question but vs the 30q:
Samsung ICR 26FM 2600mah
Samsung INR 30Q 3000mah
I’m pretty sure this ICR wins in run-time over the 30q, but in the same (low drain) flashlight, generally speaking, are we talking a big difference in run-time or only a few minutes?
Sanyo NCR18650GA 3500mah
Samsung INR 30Q 3000mah
I’m pretty anal about checking and charging my batteries but worry about accidentally leaving a light on that doesn’t have a low voltage shutoff protection circuit. If I’m getting near the same run-time is there any reason not go with the INR cells instead of ICR?