Charger, Lead-acid AC input voltage: 90...264 VAC Charging current: 2 A Dimensions L x W x H: 135 x 80 x 44 mm Output voltage: 13.7...14.7 VDC Input voltage: 90...264 VAC Weight: 390 g Connection, primary side: 2-Pin C8 Socket Connection, secondary side: 2 Battery Terminals (Red, Black) Material: Pb Protection rating: IP41 Battery: 12 V Battery voltage: 12 V