Next-generation precision in battery testing
Wattical Energon Tech

The Wattical cell tester advances battery performance evaluation, safety and reliability, integrating ripple current testing, ultra-fast sampling and optical communication for precise, real-world simulation.
Ripple current testing applies controlled AC ripple currents (100A peak-to-peak, 10-1,000Hz) to mimic real conditions, providing insights into heat generation, capacity fade and impedance changes – critical for EVs and renewable energy systems.

Ultra-fast sampling captures cell parameters with a 1ms sampling rate, enabling early fault detection and enhancing SOC/SOH estimation. High-frequency data acquisition ensures more accurate analysis of dynamic cell behavior.

As the only system with optical communication, the Wattical cell tester ensures high-speed, interference-free data transmission, eliminating electromagnetic disruptions for seamless real-time monitoring.

By meeting industry standards and enhancing safety and efficiency, the cell tester provides battery manufacturers, research institutions and OEMs with a future-ready solution for high-precision battery testing. Find out more at the company's booth.

Booth: 1160

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