Foxsur FBT200 12V Battery Tester VRLA GEL AGM Load Diagnostic Analyzer Tool

Foxsur FBT200 Battery Tester Features and Specifications

Quick load testing applies a calibrated discharge to the battery while measuring response voltage, revealing whether the battery can sustain cranking demands under cold start conditions. Cranking voltage check displays the actual voltage drop during a simulated engine start, providing data that correlates directly to real world starting performance. VRLA, GEL, and AGM support ensures the tester recognizes different chemistry types and applies appropriate test thresholds for each, preventing misdiagnosis from incompatible testing curves. Digital measurement units display results in clear numerical format on the backlit screen, allowing technicians and vehicle owners to compare readings against manufacturer specifications and historical data. The compact design fits standard workbenches and mobile diagnostic kits, making the FBT200 ideal for shops, fleet maintenance, and professional repair facilities serving motorcycles and automotive vehicles.