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Handheld 12V 100A battery load tester with perforated case insulated handle and color-coded copper clips

Car Battery Automotive Battery Load Checker 12V 100A 6V 50A

SKU CH-MEQX-R3MD7

Tests 6V and 12V batteries up to 1000 CCA with 50A and 100A load tests and ±0.2V accuracy

  • Team affiliation1 Piece
  • Key featuresNo, Battery Powered
  • Product typeAmmeter
  • Test 6V and 12V batteries at home or garage without a shop visit
  • Accurate load testing up to 1000 CCA with 50A for 6V and 100A for 12V
  • Insulated handle and colour-coded rubber-grip clips for safe, comfortable use
  • Perforated case surface vents heat for stable operation during heavy-duty testing
  • Diagnose battery condition, starter draw and full charging system in one tool

Portable 12V and 6V battery load tester

This handheld load tester checks 12 V and 6 V lead‑acid batteries up to 1000 CCA. It applies a 100 A load for 12 V units and a 50 A load for 6 V units, with voltage accuracy of ±0.2 V. The tool suits DIY owners and mobile technicians who want quick state‑of‑charge and health readings without a workshop visit.

Stand‑alone diagnostic tool for starter

The unit operates on battery power alone, so no external supply or vehicle connection is required beyond the test clips. Red and black rubber‑gripped copper clips ensure correct polarity attachment, while an insulated carry handle allows safe transport. It frees the user from mains‑powered bench equipment and can diagnose starter‑motor draw and full charging‑system performance in one session.

Passive cooling with perforated case

A perforated metal surface vents heat generated during the high‑current load test, keeping the housing stable during repeated use. No fan is fitted, so operation stays silent apart from the clip contact. The tester draws its test current directly from the battery under test, imposing no extra drain on the vehicle electrical system.

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Price $31.99
Typical for this category: the median of 971 items is $30.99.

Specifications

Product
Brand nameYaegoo
Product typeAmmeter
More details
Team affiliation1 Piece

Questions about this item

How long can I run the 100-amp load test on a 12V battery before the tester overheats?

The perforated case surface provides ventilation to avoid overheating during heavy-duty use, allowing stable operation for the duration of a standard load test.

Does the tester get hot or noisy during extended charging-system diagnosis sessions?

The ventilated housing dissipates heat without a fan, so the unit stays cool and silent throughout starter-motor draw and charging-system checks.

What battery types and terminals must I have to use the copper clips on this tester?

The red and black rubber-gripped clips connect to standard 6V or 12V lead-acid battery terminals on cars, trucks, RVs, motorcycles or boats.

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