Originally Posted By: Tjin
AA sized lithium tend te be too high of a voltage (straight up 3.7V) or stepped down, but still a little off.

That's interesting. The ones I see *claim* to be 1.5V. Are they known to run higher voltages than stated?

These will be used in headlamps and flashlights that were designed for alkalines not NiMHs. Maybe it's not worth the up-front battery cost to kludge lithiums in there?


Edited by dougwalkabout (07/08/23 01:54 AM)