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About OCV?

OCV is Open circuit voltage = open circuit voltage, which refers to the potential difference between the two poles when the battery is not discharged and the circuit is open.

Open Circuit Voltage: Voltage range: 0.01mV~100mV

Voltage resolution: 0.01mV [setting of upper and lower limits of test item parameters]

Standard test items: open circuit voltage (OCV)

Measuring range: 0.001V 19.99V

Measurement accuracy: ± 1mV

Battery internal resistance (ITR) measurement range: 1m.999m.