Originally Posted by
ItsJustMe
There's definitely something wrong with your battery. I got 3 hours on just the headlight, on high, about 2.5 with the taillight. I now run with a Tenergy 8 cell pack, and I run both for 45 minutes in the morning, tail only on the way back, for a week before charging.
sheesh I've never seen battery life like that. sure you aren't running it in a dim or flashing mode?