Battery testers
Keep critical power systems running
Maintain peak performance and system uptime of energy storage systems with our advanced battery testing and ground fault location solutions. Designed for ease of use and trusted accuracy, our tools simplify everything from impedance and discharge testing to tracking down elusive ground faults. Whether you're monitoring backup batteries or troubleshooting unexpected failures, our equipment helps you stay compliant, lower maintenance costs, and improve overall reliability.
Accurate, Comprehensive Battery Insights
Get a complete picture of your battery systems with reliable measurements of internal resistance, voltage, and temperature. Early issue detection helps prevent unexpected failures and ensures backup power systems are always ready when needed
Minimize Downtime with Fast, Targeted Fault Detection
Quickly locate and address ground faults and performance issues across your battery systems. By identifying problems at the source, you reduce unplanned outages, boost system availability, and enhance overall safety.
Proven Performance Under Real-World Conditions
Simulate real load scenarios and evaluate battery capacity with confidence. Whether you're running acceptance tests, routine maintenance, or performance validation, Megger’s solutions ensure your systems are tested the way they’re used.
Intuitive Operation and Streamlined Data Management
From setup to reporting, our testers are built for ease of use—featuring modern interfaces, smart workflows, and built-in data storage. Simplify compliance, save technician time, and keep your testing programs running efficiently.
Frequently asked questions
Megger’s battery testing solutions support a full range of diagnostics, including impedance testing, voltage and temperature measurements, and full discharge testing. These tests help verify capacity, detect failing cells, and ensure overall system readiness.
Ground faults can compromise the reliability and safety of your battery system, leading to potential equipment damage or safety hazards. Regular ground fault location helps prevent these issues and ensures compliance with industry standards.
Yes—many Megger testers are designed to allow in-service testing, meaning you can assess battery health or locate faults without disrupting operations. This is especially useful for critical systems that require continuous uptime.
Megger instruments are equipped with built-in data logging and export functions, making it easy to store, analyze, and share results. This supports documentation for audits, regulatory compliance, and long-term asset management.
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