Just as one does not go in the desert without water, we do share with GoPro without battery and charger. So who is the trick that allows even consider moving away from his house and even his car. It is not beautiful life (Well, it would still be that the autonomy of the GoPro is better and that access to the battery is much easier. I see Sandra Bullock out of the maneuver in "Galaxy" for example ... So buying useful and effective in itself.
