Support multiple languages, customer can select different language package, which

including ： English, Russian, Spanish, Portuguese, French,German, Italian, Thai, Korean, Japanese,Turkish, traditional Chinese

Other customized language version are also provided.

Can test 6 - 32V lead-acid Accumulator batteries



1. Product Summary
1.1 Product Profile
Autool BT760 battery tester adopts the world’s most advanced conductance testing
technology, it is designed with built-in printer. BT760 can quickly and accurately measure
the actual cold starting current of the starting batteries of automobiles and motorcycles, the
health condition of the batteries, and it can quickly detect common failures of the starting
systems and charging systems of cars and motorcycles, which is convenient for the rapid
maintenance of cars and motorcycles

1.BT760 can do tests on automotive and motor batteries such as battery test, cranking
test, charging test and maximum load test.

2.Test all automotive cranking lead acid battery, including ordinary lead acid battery, AGM
flat plate battery, AGM spiral battery, and Gel battery, etc.

3.Directly detect bad cell battery.

4.Polarity reverse connection protection, reverse connection will not damage the tester or
affect the vehicle and battery.

5.Directly test the battery with power shortage, no need to fully charge it before testing.

6.Testing standards include currently the world's majority of battery standards, CCA, JIS,
DIN, IEC, EN, SAE, GB.




2. Product Function

Battery Test

Starter System Test

Charging Test
Maximum Load Test
Battery Test Printing


Battery test is mainly targeted to analyze the battery healthy status to calculate the actual
cold cranking capability of the battery and the aging extent, which provide reliable analysis
evidence for the test and maintenance of the battery. It notifies the user to replace battery
in advance when the battery getting aged.

Cranking test is mainly to test and analyze the starting motor. Through testing the actual
required cranking current and cranking voltage of the starting motor, it can find out whether
the starting motor works fine. There are several reasons why the starting motor is
abnormal: lubricating system fault causing the starting loaded torque increasing or rotor
friction of the starting motor causing the increasing friction of the starting motor itself.
Charging test is to check and analyze the charging system, including generator, rectifier,
rectifier diode, etc., thus to find out whether the output voltage of the generator is normal,
the rectifier diode works fine and the charging current is normal. Suppose one of the above
mentioned parts is not in normal situation, it will lead to over charge or incomplete charge
of the battery, thus the battery will be quickly damaged and also greatly shorten the using
life of other loaded electrical appliance.
Load test is the test of battery pack, DC power supply, UPS backup battery maintenance
and capacity detection.

Additional functions include: language setting, voltmeter and screen brightness
adjustment.

3. Technical Parameters

1. Cold Cranking Amps Measure Range:
CCA (USA): 20-3000; IEC (International): 20-2500;
EN (Europe): 20-3000; DIN (Germany): 20-2500;
JIS (Japan): 26A17-N200Z ; Other Species.
2.Voltage Measure Range: 6v~ 30v DC.
3.Current Measure Range: 4 AH~ 240AH.
4.Working temperature: -20°C~ 50°C
5.Shell material: Acid resistant ABS material

4. Working Steps
It is applicable for automotive manufacturers, automotive maintenance and repair
workshops, automotive battery factories, automotive battery distributors, and educational
organizations, etc.
4.1 Pre-test
4.1.1 Connect Tester
Shake the clamps back and forth to make sure they are well connected. Tester requires
the two clamps well connected with the battery poles, otherwise, the test can not go on.
The red to the positive and the black to the negative, then the tester display will show the
starting interface.
* When the measured battery voltage is lower than 6.0V, the normal test cannot be


performed. Press OK to continue.