For days with long film projects this battery is extremely useful. The CG-800 he is also bearable quickly fully charged in about four hours. However, its dimensions are truly enormous. He is so great that not only the viewfinder must be fully extended with inserted BP-827, but the dial on the HF G10 in practice is barely usable, although the battery is listed by the manufacturer as suitable accessories. In the manual, I find this for me significant limitation no evidence. Pity!
