Sorry 'bout that! Geek humor. I'll 'splain.
I do not believe that these manual batteries have a cut off time as do the auto batteries. If I'm correct, "cut off" time is determined solely by how long you hold the button down and/or when the battery itself runs down.
I did some calculations a couple of weeks ago that indicated that a 3.7VDC, 280mah battery with a 2.7 ohm load would run continuously for a bit over 14 minutes (this was back-of-the-napkin stuff so might be off by a bit).
So, for a freshly charged manual battery with no internal cut off the maximum cut-off time would be right around the time the battery died, or ~14 minutes.
But I admit that I may be wrong and these manuals may have an additional cut off time. If so I am sure someone in the know will pipe up shortly.![]()
Sorry if this has been asked/answered already, but what is the cut off time on the auto batts?
Thanks