To determine if a battery has conduction path problems, the battery must be subjected to a load current of 50 amps or more. The momentary load test is performed only long enough to obtain a reading under loaded conditions.
The Alber MLT-12 momentary battery load tester is a compact, portable tester that provides pass/fail status for 12 volt modules. The MLT-12 features a 20 second, automated load test at a 50 Amp continuous load and displays pre-test voltage and voltage at the end of the load test.
This rugged, lightweight unit completely rejects AC ripple and is ideal for field testing.