100A Digital Battery Load Tester | 6V 12V Battery Analyzer

100A Digital Battery Load Tester — Professional 6V/12V Battery Analyzer

Take the guesswork out of battery diagnostics. The Platrex 100A Digital Battery Load Tester delivers fast, accurate results for 6V and 12V lead-acid batteries — whether you're in a workshop, garage, or out in the field. With a fixed 100A load test and a clear LED display showing OK / NORMAL / WEAK status, you'll know in seconds whether a battery needs charging or replacement.

Key Features

• 100A Fixed Load Test: Simulates real-world starting conditions for accurate battery health assessment
• Digital LED Display: Instantly reads battery voltage and condition — OK, Normal, or Weak
• 3-Status Indicator: Clear OK / NORMAL / WEAK LED readout for quick diagnosis
• Wide Compatibility: Supports 6V and 12V lead-acid batteries up to 1000 CCA
• Heavy-Duty Clamps: Gold-plated copper clamps with insulated handles for safe, reliable contact
• Compact & Portable: Lightweight steel housing with integrated carry handle — ideal for garage and field use
• No Sparking Design: Safe to use without risk of sparking during connection
• Starter Test Function: Hold load for 10 seconds to perform a full starter test

Specifications

• Test Voltage: 6V / 12V
• Fixed Load: 100 Amps
• Max Battery Capacity: 1000 CCA (12V only)
• Display: Digital LED (voltage + OK/Normal/Weak)
• Housing: Steel with ventilation panel
• Clamps: Gold-plated copper, heavy-duty insulated
• Dimensions: 25 cm (H) × 10.6 cm (W) × 5.7 cm (D) / 9.84" × 4.17" × 2.24"
• Cable: Flexible heavy-gauge wire

How to Use

1. Connect the clamps to the battery terminals (red to positive, black to negative)
2. Switch on the load tester
3. Read the digital display — voltage and condition status appear immediately
4. For a starter test, hold the load switch for 10 seconds and observe the needle/LED result

Applications

Ideal for automotive workshops, fleet maintenance, car dealerships, and DIY mechanics. Compatible with car, van, RV, truck, and farm vehicle batteries.