The Draper 70546 6/12V Battery Charger is fitted with overheat and polarity protection The Draper 70546 is a powerful and reliable portable battery charger that\'s suitable for 10Ah - 85Ah lead-acid batteries. Fitted with overheat, overcurrent, overcharging and polarity protection capabilities. Each battery charger is attached with insulated copper leads, insulated battery clips, a 1.5M power cable and a non-rewireable 3 pin plug. Features: Charging process indicator Overheat and polarity protection Over-current and overcharging protection Suitable for 10Ah - 85Ah lead-acid batteries 1.5M power cable and non-rewireable 3 pin plug Attached with insulated copper leads and battery clips Specifications: Weight: 3.kg Input: 240V - 13A Charging output: 6V/12V Charging current effective: 8.4A Dimensions: 200 x 120 x 230mm Charging current (average): 8.4A