Trustfire TR-1200 [Quit Working after a day]

Thing worked for about a day (maybe 5 minutes worth of use). The Trustfire TF 18650 batteries are brand new and fully charged (reading 3.80v). The light was working then when clicking it on one time it was just dead. It lights up just enough to see they are lit but as of now its a paperweight what could be wrong with it?

Category:

Science & Technology

Tags:

• Trustfire
• TR-1200
• Broke
• Not
• Working

[neilyboy]

I have tried giving the driver 12v off an sla its dead...

[westside18785]

the tail piece has a bad ground if u use some snap-ring pliers u can re-tighten it and it should work i had the same problem with on that i bought from dealxtreme to do this there r two small dimples near the threads on opposite sides of the spring just put the end of the pliers in the dimples and tighten it let me know if that works