Schumacher Electric 100A Car Battery Load Tester and Voltmeter for Batteries Up to 1000 Cranking Amps Charging System Diagnosis for 6V12V Power Sport Automotive and Marine Batteries BT100

3 Tests with 1 Device Battery analysis charging system test and starter motor test Formidable Testing Power Can safely test 6V and 12V batteries up to 1000 cranking amps with a 50amp 6V load test and a 100amp 12V load test Wide Compatibility Works with gas and diesel vehicles 6V and 12V batteries including motorcycle ATV lawn tractor car boat light truck and RV batteries Simple Operation Topmounted rocker switch allows for easy use and the highly visible meter face clearly displays the testing results Battery Analysis Determines if the battery capacity is healthy the state of charge and if there is an electrical drain or potential charging system issues Charging System Test Determines if there is a problem with the charging system which usually indicates a defective alternator Starter Motor Test Identifies excessive starter current draw which makes starting difficult and shortens battery life HeavyDuty Construction Features a durable steel case with a baked enamel shell heavyduty clamps for both top and sideterminal batteries and a rubberinsulated carrying handle Initial SetUp During the first use of this tester you will notice a little smoke andor a burning smell which is normal and will stop after a short burnin period Complete Package Includes 1 BT100 Battery Load Tester and Voltmeter 1 user manual