Arbin Instruments - High Precision Battery Test Equipment

Arbin has provided testing equipment for energy storage applications large and small
for 30 years.

Notice Regarding COVID-19

Select Your Testing Application

Materials Research

Multi-channel potentiostat/galvanostat for battery research and optional EIS.

Battery Test Equipment

Equipment for cell, module, and pack testing; large and small scale.

High Precision CE Testing

True high precision testers up to 200A for generating meaningful coulombic efficiency data.

Supercap Test Equipment

Equipment for cell, module, and pack testing; large and small scale.

Flow Battery Testing

Test single cells and stacks; interface control of 3rd party hardware.

Chambers, Battery Holders, & Other Products

Battery Test Chambers, Battery Holders and Racks, High precision shunts, and more.

Why we are passionate

At Arbin, we understand the vital role energy storage plays in our everyday life and its importance to our future. This is why we work hard to provide the best service and testing equipment as a tool for both researchers and industry.

Benefits of Using Arbin

Arbin's History of Innovation

ARPA-E: High Precision Testing Project

Arbin successfully completed a 3-year ARPA-E project partnered with Ford Motor Company and Sandia National Lab by creating a new testing system capable of performing coulombic efficiency measurements with better than 50 ppm precision at 200A. This will dramatically reduce the development cycle for testing batteries and evaluating new battery materials. These ultra-high precision testers are available today to the general public.

Learn More

Latest Developments

Learn How to Evaluate a Battery Tester

The report shares information using plain terminology and illustrations.

MSTAT with Optional EIS

Arbin's new MSTAT system offers (-5)-5V, upto 5A, and optional EIS upto 2MHz.

Cell-isolating Thermal Safety Chamber

Battery test chamber with 8 chambers in 1.