This site retires December 1, 2026. Explore the new Franklin Electric Energy Systems website.
THE NEXT GENERATION OF BATTERY TESTERS

The CELLTRON™ Advantage Digital is a lightweight handheld battery tester that allows technicians to quickly conduct a full battery performance assessment. Testing data is easily uploaded wirelessly to the web-based UNITE™ database for centralized data storage, proactive maintenance planning, and compliance reporting.

The CELLTRON™ Advantage Digital is a fast, user-friendly, premium handheld tester for measuring battery conductance, voltage, temperature and strap resistance in high-noise environments for a complete battery state-of-health analysis.

LEARN MORE