aznsx
Flashlight Enthusiast
Just this week I grabbed a 16340 light I hadn't used in much longer than normal, and it was 'dead'. The light's design handles low voltage brilliantly when using it, but sitting idle too long, that didn't help as its standby drain (although modest) had taken the cell down low. Cell shut off output, which was at 0V until I stuck it in a charger momentarily to switch the circuit back on, at which point it sat at ~2.8V. Charged and back in the light now. Yeah, I'm glad I didn't have to have concerns about or retire that cell. Money's too tight to waste!Have to say, I'd rather not have to properly dispose of lithium rechargeables due to screwing up and using them longer than safely acceptable.