Schumacher PST-200 ProSeries Battery Load Tester - 100 Amp - with Complete System Diagnosis , Black
- COMPATIBILITY: Compatible with 12V battery systems.
- COMPLETE SYSTEM DIAGNOSIS: Offers a complete system diagnosis and tests load, state of charge, battery condition, and excessive starter motor draw.
- DIGITAL DISPLAY: Bright digital screen displays voltage and test results.
- LED INDICATORS: 3-step LED display with polarity test function, battery load test, and charging system test readout.