Converts USB to Dummy Battery to be used in Camcorders / Cameras - Cable Length : 40” (1 m) – Straight, - Input Voltage: 5V DC; - Output Voltage: 7.3V (stabilized); - Output Current: 2A; - Replacing AG-VBR59, AG-VBR89, AG-VBR118 Batteries - High Power 3.1 Amp output 5V USB Power Supply (100v-240V) is included; GyroVu USB to Dummy Battery 40” Adapter Cable Replacement for Panasonic AG-VBR59/89/118 Batteries with 3.1 Amp USB Power Supply