Canon Elph Charger

Canon trick question?

Canon PowerShot Digital ELPH I with a lithium battery. The battery charger must be connected to an electrical outlet, but I'm going on a camp of one week and not having access to retail outlets. Is it possible in any way to recharge the battery without expensive adapter?

If you can afford it go ahead and buy a spare battery now. In the long term, will be. I do not know what you consider to be expensive, but an investor can buy at Walmart for about $ 20 return for car batteries. You connect to the cigarette lighter socket charger and inverter.