But these flashlights above, all have 1 thing in common:
THEY ARE ALL SINGLE FUNCTION UNITS.
They all stop, where the NOVA just gets started.
Notice how they even give you extra batteries!
Want to know why they put extra batteries in the box? Because the batteries drain faster then a married man's wallet that he left in his wife's purse.
Once your batteries are all used up... it's either time to buy MORE batteries, or find the same darn charger that came with the flashlight (if you can).
Simply put- this is the only flashlight you'll ever need. Never again will you have to invest in more batteries, find the charger, or worry about it dying... ever.