Once you can connect to the Canon Legria HF G30 enclosed battery charger no battery, even though the power supply for this is already big enough and I do not want to block my camera to charge the battery for several hours on the road, an additional charger had to be bought. A second battery is already indispensable. Since the original Canon accessories is priced out of the question, I came across in my research on this set. Genial I find the three ways to obtain electricity (power outlet, car, USB). All necessary cables are included. Charger and battery work well processed. The relatively long charging time of about four hours makes perfect sense, because the battery is thus charged gently and therefore does not go so quickly broken. The price for this set is more than okay.