20A Lead Acid Lithium Battery Capacity Tester Support External Charger Charging And Discharging

Specification: Name: EBC-B20H battery capacity tester Power: 1700W Packing size: 55*36*30cm Weight: 9.4kg Volume weight: 11.88kg Bill of materials: 1pc tester, 1pc cable, 1pc power cord, 1pair of test clips Power supply mode: AC 100-240V Voltage setting: 9.00-88.00V, minimum step 0.01V Discharge current: 0.10-20.00A, minimum step 0.01A (12V battery pack maximum 10A) Discharge mode: DSC: Constant current discharge, automatic stop when the voltage is lower than the set termination voltage CHG: Charging by external charger, the current will stop automatically when the current is lower than the set termination current Voltage measurement: 0.10-89.00V , accurate to 0.01V, error +-0.5% Current measurement: 0.10V-20.00A , accurate to 0.01A, error +-0.5% Capacity measurement: Within 10Ah, resolution 0.001Ah 10Ah-100Ah, resolution 0.01Ah Above 100Ah, resolution 0.1Ah Wiring method: four-wire detection, voltage measurement and current channel separate wiring to ensure measurement accuracy