Accessories for the white, silver and black edition of the GoPro Pro Hero 3 are starting to pop up on Amazon and various other places.
For just under £25 you can now get a charger plus 2 x Wasabi batteries – Wasabi Power Battery (2-Pack) and Charger for GoPro HD HERO3 and GoPro AHDBT-201, AHDBT-301. Unfortunately the battery charger doesn’t come with a UK plug but does come with a 12V plug for in car use.
Even without the charger 2 x batteries for £25 is pretty good. I have one on order and will be checking it out when it lands sometime next week.