Automatic Battery Capacity Charger is used to test and verify the capacity of 12V batteries and can be used to test the batteries of all types such as SMF/ automoblive/ ni-cad and others. The Charger is fully solid state and automatic and it discharges the batteries at constant current till the end of the discharge voltage and is sufficient to test the batteries up to 600 ah rating. The Charger has EODV/ bat voltage display selector switch, time tolaliser. The Automatic Battery Capacity Charger has digital voltmeter, digital current meter and discharge start switch.