1pcs ZB2L3 Battery Tester LED Digital Display 18650 Lithium Battery Power Supply Test Resistance Lead-acid Capacity Discharge Meter

Detailed Parameters:

- Power Supply Voltage: DC4.5 - 6V (micro USB interface)

- Operating Current: Not exceeding 70mA

- Discharge Voltage: 1.00V - 15.00V, Resolution 0.01V

- Termination Voltage Range: 0.5 - 11.0V

- Supported Passing Current: Not exceeding 3.000A, Resolution 0.001A

- Voltage Measurement Error: Less than 1% + 0.02V

- Current Measurement Error: Less than 1.2% ± 0.002A

Battery Capacity Range: 9999Ah (1Ah = 1000mAh). When the value is large, switching is done by shifting the decimal point. When it is less than 10Ah, i- t is displayed as X.XXX; when it reaches 10Ah or more, it is displayed as XX.XX, and so on.

Circuit Board Size: 50mm X 37mm

- Finished Product Size: 50mm X 37mm X 17mm (Length X Width X Height, including the height of the copper pins)

- Weight of the Board and Accessories: The single board is 28g (including the copper pillars), two 5W ceramic resistors are 9g, and the 50W resistor is about 27g (including the wires).