Battery/Charger question

I'm expecting a new FZ50 in the mail tomorrow and looking into accessories starting with batteries.

I did a search of the forum and saw people were recommending batteries from here:

http://www.batterybarn.com/cgas006.htm

they look like a good deal.

I'm buying my FZ50 in the US, but plan to use it while visiting family in Australia for 3 weeks. I figure it will be useful to have spare baterries while I'm there, but will also need to recharge while I'm over there and don't know if the included charger will accept 240V (I don't want to lug my heavy transformer around). Does anyone know? Do I need to buy the charger from battery barn?

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