AUTOOL BT860 12-24V Battery Tester with Printer & Temperature 

AUTOOL BT860 12-24V Battery Tester with Printer & Temperature Monitoring Color Screen

AUTOOL BT860 Battery Tester Features

• With Real-time Temperature Monitoring: BT860 can determine the exact degree of influence of temperature on the battery performance.
• 3-Year Warranty: Please choose AUTOOL official mall to purchase the product and enjoy 3 years of warranty service from the date of the customer’s receipt. For more information please add WhatsApp:+86 189 2647 7404
• Anti-reverse connection and high voltage protection prevent the user from damaging the instrument in the event of misoperation.
• Real-time display and support for 10 languages.
• With data storage, previously measured data can be reviewed at any time.
• 3.2-inch HD display.
• Test standards are in line with most battery standards in the world.

AUTOOL BT860 Car Battery Tester Functions

• Step 1: Connect the 12V battery, red clips to the positive pole, and black clips to the negative pole.
• Step 2: Battery Test: First select the type of battery to be tested, then the test criteria and the test range, and then you have the results within a few seconds.
• Step 3: Cranking Test: After selecting the cranking test function, follow the prompts to start the engine. Test completed.
• Step 4: Charging Test: After entering the charging test function, follow the prompt to increase the speed to 2500 RPM for 5 seconds, then press OK. Test completed.
• Step 5: Max Load Test: Select the max load test function, turn on the car’s electrical appliances, start the car engine and click OK.