GCA-12V-50A Car Showroom and 4S Service station dedicated Auto Start-up Charger 1. Axial fan cooling, long charging, to ensure safe use 2. The Battery is fully charged automatically stops to prevent over-charging 3. Automatically stop when the output voltage reaches 14.8V power to effectively prevent damage to the vehicle electronics 4. The instantaneous output current up to 100A, used as auxiliary fast start Model GCA-12V-50A Power Requirement 220V/1PH/50Hz Rated Input Power 780W In Current 3.6A Applicable Scope 12V Battery Out Voltage 9-14V Charging Current 50A 70% Weight 22Kg Outline Dimensions 28x25x46cm