Mains voltage: 220 - 240, 50 - 60 Hz V. Charging voltage: 14.4 V. Charging current: Max. 0.8 A. Battery capacity: 1.2 - 32 Ah. Ambient temperature: -20 to +50 °C. Dimensions L x W x H: 145 x 55 x 38 mm. Voltage: 12 V. Frequency: 50 - 60 Hz. Areas of appli Read more.