Is there a chance you had the light in lockout mode when you plugged it in?
I've noticed with mine that the light has to be in standby mode to 'accept' the charger. Unscrewing the battery compartment would take the light out of lockout mode and enable the charging circuit to activate.
"What sealed it for me, is that the TM15 performs ridiculously well on however many batteries you happen to have! :twothumbs
I don't advise this, but on a single very good 18650, the TM15 will run 15+ minutes on Turbo, followed by an 90+ minutes of graceful stepping-down. :grin2:"
Interesting...
Packaging, or more correctly stated 'packing' appears to me an obvious oversight on the part of many manufacturers. Let's take Nitecore as a prime example, although they are certainly not alone as I could easily list off half a dozen others, and there may be more.
When I opened the box...
Thank you for the info selfbuilt. Out of curiosity is there any risk of running Li-ion cells to a flat state....not that I plan on doing it, but as my LiPo cells (different beasts, I know) don't like going below 20% of rated capacity....I am just wondering where the safety line is for Li-ion...
I have a runtime question....at what voltage will the TM15 stop putting out useful light?
I'm curious to know at what point I definitely need to charge the batteries.
I guess that means the switch is still 'functioning' even though the charging cord has been inserted.
After using this light for a while now I am left wondering what the Standby mode is all about. While finding the UI generally very practical for field use, I'm unsure of when to use this mode...
It's not much of an issue since you can run the T15 on 1-4 cells with full function as may be required. Granted, you don't want to find yourself relying on turbo mode with only one or two cells.
FWIW Zebralight will shortly be delivering their light in this (3 cell) configuration, the SC6330...
If not for the tangible passion of us light addicts they would likely need to market in a more traditional (proven) manner.
All I am saying is that if the light is going to be ready to ship within the next ten days then where are the pictures, as I'm certain they exist. A bit more than an...