Don't wait until the last moment to determine whether your car's battery will survive another season, test it and get the peace of mind that comes with knowing that when you turn they key to begin cranking the starter, your battery can supply the amps to get your car going. The STEELMAN 97217 Digital 12-Volt Battery Load Tester allows you to perform multiple diagnostic functions on automotive and marine batteries with a single device. An internal microprocessor controls the various testing stages and ensures easy and accurate results which are shown on a bright and easy to read LED digital display. The unique 3-step design includes and LED polarity checking function to assure correct connection, battery load testing, and alternator/charging system testing with a built-in auto shutoff feature that will engage after 10 seconds. The top mounted push switch allows for easy one handed operation and the black, powder coated and ventilated steel case and heavy duty, fully insulated clamps and wire leads are durable and can stand up to long use. The included operation manual includes details for all testing procedures and a chart for more detailed analysis description.


  • TEST 12V BATTERIES - Test multiple aspects of 12V battery systems up to 1000 CCA
  • MICROPROCESSOR CONTROLLED - Microprocessor control for easy and accurate load testing
  • AUTO SHUTOFF - Automatically turns off load after 10 seconds
  • 3-STEP DESIGN - Unique 3-step design: LED polarity checking function, battery load test, and charging system test
  • BRIGHT LED DISPLAY - Bright and easy to read LED digital display indicates both voltage and test results
  • DURABLE STEEL CASE - Durable ventilated steel case protects inner components from damage
  • HEAVY DUTY LEADS - Heavy duty and fully insulated clamps and wire leads with side-mounted storage brackets
  • ONE HANDED OPERATION - Top mounted push switch allows for one handed operation
Product Manual


country of origin
1 Year Limited Warranty

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