Olight m20s R5 problem

[Grant Mitchell]

Hello I'm having a problem with keeping the light on the highest setting, it keeps changing back to low within 1 second. When I use it on medium or strobe it stays on for as long as I want, its just the high setting thats having this problem.

 

[kj2]

Battery fully charged?

 

[Grant Mitchell]

Battery fully charged?

nah its been running on the battery it came with for months, I hope thats it.

 

[zs&tas]

nah its been running on the battery it came with for months, I hope thats it.

yep. thats it.