I'm headed to the Wind Rivers and Tetons for 2 weeks of backpacking in Sept and may be away from a wall socket for a while. But I will be moving around in my rental car and can hopefully use it to recharge some of the NB-4L batteries for my SD300 that I plan on carrying. Is there any car adapter for the Canon charger? Or another charger I can use that runs off a car plug?
If not, I'll have to spend a night or two at a car campground or motel in between hikes. Not that it's a bad option (occasion beds are nice) but I want the flexibility.