12V. Digital Battery Resistance Tester

12V. Digital Battery Resistance Tester

303101

Regular price $160.43 $160.43 Sale

  • Fast Test Results
  • Safe - No heat, no sparks, no load, uses new patented DYNAMIC RESISTANCE technology
  • Accurate, digital readouts
  • Compact, easy to use
  • Flexible - On or off vehicle testing
  • Automatic shut off for extended battery life
  • Tests discharged batteries down to 9 volts - no need to charge before testing