Professional Load Type Car Battery Tester 200A

Professional Load Type Car Battery Tester 200A — Built-in Reference Chart for Instant Readings

This 200A heavy-duty load tester goes one step further than standard models: a battery analysis reference chart is printed directly on the back of the unit, so you can cross-check your reading on the spot — no manual, no guesswork, no prior experience needed.

Compatible Battery Types

• ✅ Flooded / Wet Cell lead-acid batteries (standard)
• ✅ 6V and 12V automotive batteries
• ✅ Motorcycle, marine, and agricultural machinery batteries
• ❌ Not compatible with AGM, EFB, or lithium (LiFePO₄) batteries

Compatible Vehicles & Equipment

Cars, SUVs, trucks, motorcycles, boats, tractors, and any vehicle with a standard 6V or 12V flooded lead-acid battery.

Typical Use Cases

• Auto repair shops: Diagnose batteries quickly and show customers a clear OK / Weak / Bad result with the built-in chart — no need to explain readings.
• First-time DIY users: The reference chart walks you through the result step by step, even if you’ve never used a load tester before.
• Cold-weather maintenance: Temperature compensation guidance on the chart ensures accurate readings in winter conditions.
• Marine & agricultural equipment: Rugged stainless steel housing stands up to outdoor and workshop environments.

Key Features

• Built-in battery analysis reference chart: Three clear status indicators (OK / Weak / Bad) with temperature compensation guidance — printed on the unit itself.
• 200A heavy-load test: Simulates real engine cranking to reveal true discharge capacity.
• Color-coded analog gauge: Red / yellow / green zones for instant visual assessment.
• Copper alligator clamps: Secure grip and reliable contact on all terminal types.
• Stainless steel housing: Built for professional workshop durability.

How to Use

Connect clamps (red to positive, black to negative) → engage load and hold for 10 seconds → read the gauge → cross-reference with the chart on the back for your result. Done in under 15 seconds.

Best suited for: Auto technicians, first-time DIY users, used car dealers, and marine or agricultural equipment operators.