Battery internal resistance tester is an intelligent instrument specifically designed to measure various battery resistance.
It is suitable for the internal resistance measurement of various single cells and assembled batteries such as lithium ion,nickel metal hydride, zinc manganese, lead acid, etc.,to quickly assess the pros and cons of the battery

Technical Specification:

1.a)Voltage measurement range

0~1.999V

2V~19.99V

20V~100.0V

b)Voltage resolution:

(0~1.999V)1mV

(2V~19.99V)10mV

(20V~100.9V)100mV

c)measurement accuracy :±(1%+1)

2. a)Internal resistance measurement range:

1mΩ~199.9mΩ

200mΩ~1999mΩ

2Ω~19.99Ω

b) Internal resistance resolution:

(1mΩ~199.9mΩ)0.1mΩ

(200mΩ~1999mΩ) 1mΩ

(2Ω~19.99Ω) 10mΩ

c)Measurement accuracy :±(5%+1)

3. Environment temperature::0ºC~40ºC Humidity: ≤85%RH

4. Power:One 9V battery

5. Display: LCD

6. Low voltage prompt

7. Weight: 177g (included battery)

8. Dimensions: 130×72×30mm