Just wondering what sort of run time should I be expecting when I use a PC board. My set up is a pc board with two lithium cells. I was trooping for the first time today with this Saber, which was fully charged last night. The Saber worked fine but after about two hours it packed up, no warning just died. First I thought something had broke but when I got home first thing I tried was to recharge it (easiest thing to rule out first!). Sure enough it started charging and works fine now, but two hours? Should I get more than that?

If that is my lot, would keeping the sound off help with the run time (to be honest in a noisy room, the sound is slightly irrelevant) I had to use my other Saber with a NB board in and only one lithium cell and this lasted the entire afternoon.

Thanks

Martin