Charger is designed for external recharging of my Canon Legria camcorder battery. Included with the camcorder only a charger for charging the battery is in the camcorder available. It is not to charge a second battery externally the Möglichleit. For the charger (without specific charging cradle identical for a large number of batteries used) very useful. Light yet robust design. Suitable for mains, car and USB port. Should be there when traveling always. For this, the Li-battery at peak performance. No more missing video recordings by dead batteries.