We call it the "Godzilla" of load testers.
The C1600 battery load tester by Quick Charge is built for high, continuous usage. It will test hundreds of 6, 8, or 12 volt starting & deep cycle batteries, non-stop. This battery tester can test any battery up to 1600 cold cranking amps.
Popular with battery distributors, battery reclamation, golf car sales, warehouses, and fleet operators.