Hi: I have a new Fenix TK-41 coming and I want to be ready with spare batteries when it comes.I notice that the disposable AA Alkalines are 1.5 volts and the rechargable NiMh AA's are 1.25 volts.Would the higher voltage alkaline battery give me an overall better or stronger beam??
I also notice that the Fenix TK-41 comes with 8 Eneloop AA Nimh,which are 1.25 volts.
Being the total newbie I am,I thought all AA's were 1.5 volts!
Is it better to use the Nimh AA's at 1.25 volts because they have a higher capacity(mAH) than the 1.5 volt Alkalines and will a .25 volt more per Alkaline AA battery make a noticeable difference in light output? Thanks,Hot Brass