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Original 4-line High-precision Lithium Battery Internal Resistance Meter Tester

Quick Details (View All)

Place of OriginChina Brand NameInlukit
Model NumberTQ00086 TypeElectric
ColorBlack DisplayDigital Display

Product Details

Product Description
Range minimum resolution accuracy.
20mΩ 0.01mΩ 0.7%+7 (when ZR function is enabled)
200mΩ 0.1mΩ 0.5%+5
2Ω 1mΩ 0.5%+5
20Ω 10mΩ 0.5%+5
200Ω 0.1Ω 0.6%+5
In the range of 5%-95% of the gear position, if it is not within this range (less than 5% gear range range
Voltage measurement:
Range Accuracy ± (% reading + % range)
1V 0.35+0.015
10V 0.30+0.010
100V 0.30+0.015or greater than 95% gear range range), the error may be greater than the above accuracy.
Positive and negative symmetry error ± (0.012% + 5 words)

Original 4-line High-precision Lithium Battery Internal Resistance Meter Tester Quality Detector TQ00086

True four-wire 1Khz AC sinusoidal internal
resistance meter 0.00001Ω---200Ω range. It can measure lead acid, lithium ion, lithium polymer, lithium iron phosphate, alkaline,
dry battery, nickel hydrogen, nickel cadmium, button battery and so on. The ZR function is used to measure the internal resistance
of 5 milliohms or less.

Note: Read the instructions and the instructions on the back of the instrument before use. It is forbidden to input AC signal and
DC voltage higher than 100V.


The machine does not have a charger, charging can be charged with an Android phone charger~

The default length of the test line is 0.5 meters. If you need longer, please contact customer service to make up the difference.

Special combination: host + probe test line (suitable for measuring various types of batteries, good versatility. twisted pair of
wires to improve anti-interference)


The main parameters:

Internal resistance measurement:

Precision format: ± ([precision percentage] + [least significant digit]

Range minimum resolution accuracy

20mΩ 0.01mΩ 0.7%+7 (when ZR function is enabled)
200mΩ 0.1mΩ 0.5%+5
2Ω 1mΩ 0.5%+5
20Ω 10mΩ 0.5%+5
200Ω 0.1Ω 0.6%+5
In the range of 5%-95% of the gear position, if it is not within this range (less than 5% gear range range, or greater than 95%
gear range range), the error may be greater than the above accuracy.
Voltage measurement:

Range Accuracy ± (% reading + % range)
1V 0.35+0.015
10V 0.30+0.010
100V 0.30+0.015
Positive and negative symmetry error ± (0.012% + 5 words)
Temperature drift within normal use temperature (10 ° C -40 ° C) 100ppm / ° C

Package Include :
1pcs TQ00086 Tester.
1pcs 18650 tester holder.
1pcs Kelvin clip.
1pcs probe test line (suitable for measuring more types of batteries, corresponding to various situations)
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