EPG charger for SONY NP-FP30 NP-FP50 NP-FP70 NP-FP90 Battery and Model DCR-HC36 DCR-HC36E DCR-HC39E Collapsible plug on the back of wall charger. Built in battery protection and fault detection. Product by EPL the Input Voltage: 110-240v for worldwide use. After fully charged power cut-off automatically, also this charger can prevents overheating This charger only use for the battery, cannot directly charge from camera or camcorder Charger indication Green lights for standby, Red is for charging.