AutoMeter SB-5/2 Variable Carbon Pile Load Tester, 800 Amp

Part Number


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The AutoMeter SB-5/2 is a variable carbon pile load tester - the true work horse of battery testers. The SB-5/2 can deliver an 800 amp load test on batteries ranging from 100 up to 1600 CCA. Great for testing automotive, marine, commercial and industrial batteries. 

Load Tests

  • 400 amp 6 volt load test
  • 800 amp 12 volt load test
  • Simulated starter draw test
  • Alternator charging voltage


  • Automatic, spring loaded knob
  • Built-in 5" cooling fan
  • 15 second safety timer
  • Tests 6 volt and 12 volt batteries
  • Tests batteries rated from 100 to 1600 CCA
  • Dual analog displays (voltage and amperage)
  • 5' - 2 gauge leads with heavy-duty clamps

More Information
Part Number SB-5/2
Battery Voltage 6 Volt, 12 Volt
Applications Automotive, Commercial
Battery Type Absorbed Glass Mat (AGM), Flooded
Supported Language English
Length 10.5"
Width 9"
Height 11"
Weight 20 Lbs
UPC 46074100093
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