SP Tools SP61065
SP TOOLS SP61065 12V Automotive Battery Tester Instruction Manual
Model: SP61065 | Brand: SP Tools
Introduction
The SP TOOLS SP61065 12V Automotive Battery Tester with Integrated Printer is a professional-grade diagnostic tool designed for comprehensive testing of various automotive batteries and charging systems. This device provides accurate and rapid analysis of battery health, cranking performance, and charging system efficiency, making it an essential tool for automotive professionals and enthusiasts.
Key features include:
- Suitable for all 12V car starter batteries: ordinary lead, AGM flat plate, AGM spiral, GEL, and EFB.
- Tests based on CA, CCA, BCI, MCA, JIS, SAE, GB, DIN, and IEC standards.
- Accurately tests low voltage batteries without full charge.
- Displays cold start-up capacity and battery health percentage.
- Tests vehicle start system (start time, voltage, condition).
- Tests vehicle charging system (load voltage, discharge voltage, ripple state, status).
- Built-in printer for instant test results.
Setup
Before using the SP61065 Battery Tester, ensure the battery terminals are clean and free of corrosion to guarantee accurate readings. Follow these steps for proper connection:
- Ensure the vehicle's ignition is off and all accessories are turned off.
- Clean the battery terminals if there is any corrosion or dirt.
- Connect the red positive (+) clamp to the positive battery terminal. Ensure a firm, direct connection to the battery post, not just the terminal clamp.
- Connect the black negative (-) clamp to the negative battery terminal. Ensure a firm, direct connection to the battery post.
- The tester will power on automatically once connected.
For a visual guide on connecting the battery tester and performing initial tests, please refer to the video below:
Video: SP61065 Features and Benefits. This video demonstrates the proper connection of the battery tester to a vehicle battery, followed by a detailed walkthrough of the battery, cranking, and charging tests.

Image: The SP61065 Battery Tester with its red and black clamps, ready for connection to a vehicle battery. The device features a clear LCD screen and intuitive button layout.
Operating
1. Battery Test
This test assesses the overall health and charge level of the battery.
- From the Main Menu, select 1. Battery Test.
- Select the battery type (e.g., Regular Flooded, AGM Flat Plate, AGM Spiral, GEL, EFB).
- Select the input standard (e.g., CCA).
- Enter the rated Cold Cranking Amps (CCA) of your battery. The tester supports 100-2000 CCA.
- Press Enter to begin testing. The results will display battery health, charge, internal resistance, and rated CCA.

Image: The SP61065 Battery Tester connected to a car battery within the engine bay, displaying test results on its screen.
2. Cranking Test
This test evaluates the vehicle's starting system performance.
- From the Main Menu, select 2. Cranking Test.
- The tester will prompt you to
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