Pro Grade Heavy Duty Battery And Electrical System Tester For Commercial Vehicles With Dynamic Resistance Tech Delivers Fast Accurate 6V And 12V Battery Tests From 100 To 6000 Cold Cranking Amps

Pro Grade Heavy-Duty Battery & Electrical System Tester
✔️ 6V/12V tests from 100 to 6000 CCA, AGM/Gel/Flooded

The BAT 155 is a rugged, commercial-vehicle ready tester that quickly checks battery health and charging-system performance in fleets, service bays, and mobile shops.

✅ 6V/12V testing from 100 to 6000 CCA, including AGM, Gel, Flooded, Start/Stop EFB and Commercial SLI
✅ 12V and 24V charging-system testing with diode/ripple assessment
✅ 1.5VDC to 60VDC testing range; detachable clamps; infrared temperature sensor
✅ Integrated printer records test results with state of health and state of charge
✅ Language options: English, French (Canadian), North American Spanish

💡 What is a heavy-duty battery tester used for in fleet maintenance?

It helps technicians quickly verify battery health and charging-system performance across 6V/12V and 24V platforms, guiding repairs or replacements.

- Checks 6V/12V/24V systems across a wide CCA range
- Supports AGM, Gel, flooded and Start/Stop batteries
- Prints test results for customer records
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