Mini Tester

Mini Tester

Compact one-step battery and alternator testing tool designed for quick and accurate voltage checks. Supports a wide voltage range from 4.5V to 39.99V with simple probe-based testing for battery condition and charging system. Ideal for checking WET and GEL battery health using voltage reference levels and LED indicators for alternator performance. Lightweight design with durable ABS housing for easy handheld use in automotive diagnostics.

A-MAP Mini Tester

One-Step Battery & Alternator Testing Tool

Battery Test

  • Touch probes to POS (+) and NEG (-) terminals.
  • Read voltage and compare with the table.
Level 100% 75% 50% 25% 0%
WET 12.60 12.40 12.20 12.00 11.80
GEL 12.85 12.65 12.35 12.00 11.80

Alternator Test

  • Connect probes while engine is running.
  • Check LED indicators.

Specifications

  • Voltage Range: 4.5V – 39.99V
  • Cable Length: 20.9 inch / 53 cm
  • Dimension: 4.7 × 2.76 × 0.71 inch
  • Housing Material: Acid resistant ABS plastic
  • Power Requirement: Uses battery power

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