100% brand new and high qualityLED indication for Charging statusQuick charge with automatic constant current control prevents battery from overcharging, short circuit, and electronic shockThe charger will automatically turn to trickle charge mode after the battery is fully charged to provide output shortage protectionInput Voltage: AC 110-240V, 50/60HzOutput Voltage: 2 x 3.7V-300mACapacity: 300mAhStandard charge: 60mA at 15 hrsQuick charge: 300mA at 2.4 hrsFor 3V CR2 Rechargeable batteriesPlug type: US plugSize: app.7.3x4.6x4.3cm/2.9x1.8x1.7inchColor: As the pictures shownQuantity:1 PcNote: Due to the difference between different monitors, the picture may not reflect the actual colorof the item. Thank you