Fluke BT521 Battery Analyzer

Fluke BT521 Battery Analyzer – Advanced Battery Testing with Logging & Reporting

The Fluke BT521 Battery Analyzer is a professional tool for testing and maintaining stationary batteries and battery backup systems. Designed for UPS, telecom, and power utility applications, it measures battery voltage, resistance, and overall health to ensure reliability and performance.

With integrated logging and trending, the BT521 allows you to track battery performance over time and identify issues before failures occur. Its PC connectivity makes it easy to generate detailed reports for maintenance records and compliance.

The analyzer’s portable and rugged design ensures durability in field environments, making it an essential instrument for technicians responsible for maintaining critical power systems.

Key Features

Measures battery voltage and resistance with high accuracy

Integrated logging and trending for long-term monitoring

PC connectivity for reporting and data management

Portable rugged design for field and industrial use

Optimized for UPS systems, backup power, and stationary batteries

Applications

• UPS and backup systems – verify reliability of critical batteries

• Telecom facilities – maintain backup power integrity

• Power utilities – ensure safe, efficient operation of battery banks

• Preventive maintenance – monitor trends and replace failing batteries early