Honestly just turn the camera off every lift run, unless you live in the midwest where I do and the lift takes 2 minutes to get up the hill. I got the extra battery and the only time when I have every had to use it was when I forgot to charge my other one when I was in Utah. Just charge it every time after you use it.
NS is like a white falcon, glowing in the early moonlight.-Mr.Bishop
Hope you like pancakes Norway
RIP SHANE MCCONKEY
RIP C.R. JOHNSON
Just boobs, hookers, blow and skiing, year round-papalanks.
Anything that looks like that will work. I use old Motorola and Blackberry chargers, camera cables, PSP cables. Get a wall plug > USB or cigarette lighter > USB adapter, you can charge anything, anywhere. EyeOfMine (Google them) has a GoPro battery charger, IIRC.