Internal Resistance Testers

Complete Battery Impedance Testing Kits/Battery Analyzers

Exponential Power’s portable impedance/voltage testers are the fastest and most accurate impedance testers available today. In just seconds, the units test and record a battery's impedance, voltage and temperature. The units will give a Pass / Warning / Fail indication. The unit has a memory capable of holding 200 reference values for comparison, and 20 years worth of battery data for up to 300 Strings for full life data analysis. Battery management software is included with each testing kit which will help the user easily identify bad cells, create reports, save data and ensure the integrity of backup power systems. With a large 3.8” backlit LCD screen, a straightforward menu, and Excel-based software, the SBS-6500 is the simplest battery impedance testing unit on the market to learn and operate.

Routinely testing a battery's impedance assures the reliability of backup power systems and helps prevent unexpected failures. Our digital battery testing kit comes complete with everything needed to test all types of batteries as well as the software necessary to create reports for trending purposes and to satisfy NERC PRC-005 requirements and IEEE recommendations.

Impedance testing is commonly done in the utility, telecommunications, UPS and transportation industries.