Clore’s Model BT900 battery load tester from Christie provides testing for 12V batteries using a 300-amp load to simulate vehicle cranking. The tester is designed to assess battery state of charge, capacity and charging system output and to test batteries rated up to 900 cold cranking amps with temperature adjustment up to 125 degrees Fahrenheit.

The tester’s color-coded analog scale assists with operation, while its acid-proof cabinet and vinyl-coated clamps facilitate industrial-grade durability in harsh shop and fleet maintenance environments.