100A Car, Truck, RV, and Golf Cart Battery Load & Voltage Tester

Fast Battery Testing: Get Accurate Results in Just 10 Seconds

Optimize your vehicle maintenance with our battery and alternator tester, delivering accurate results in just 10 seconds. This tool makes it easy to diagnose battery condition, whether on or off the vehicle.

Wide Compatibility: Diverse Battery Types Handled

Our automotive battery tester is designed to handle a wide range of battery types and sizes. Compatible with both 6V and 12V batteries up to 1,000 CCA, it accommodates deep cycle and automotive batteries. This versatility ensures you have the right tool for all your diagnostic needs.

Heavy Duty Clamps: Secure Connection Anywhere

Equipped with durable, copper-plated clamps, this 12V battery tester provides a secure connection regardless of the climate. These robust clamps ensure accurate battery and alternator diagnostics, making it a reliable choice for all weather conditions.

Portable and Durable: Perfect for On-the-Go Use

Built with a sturdy steel case and a convenient handle, our car battery tester is shock-resistant and easy to transport. Whether you're a mobile mechanic or need a dependable tool in the workshop, this portable design makes it perfect for your needs.

Comprehensive Diagnostics: Essential for Your Toolkit

This battery and alternator tester measures state of charge, cranking volts, and charging system performance. Its comprehensive diagnostics make it an essential tool for any automotive battery tester, load tester, or alternator tester you might need.