[red5jedi]

Does anyone know how many amp hours the SureFire Lithium batteries have? I don't want to run them all the time but it would be a good idea to have some for my DIY light when I'm doing some endurance rides and/or races. I looked at their website and don't see it anywhere....

 

[BBW]

I checked the box and the batteries and is not written anywhere
You should call or Email them, their CS is very friendly

 

[Buck268]

There is no one answer to this question, but its going to depend a lot on what type of current draw your set up uses. Search around candlepowerforums.com for discharge graphs.