AutoMeter BT-300S Autogage 12V Battery Tester Product Type_Switch Panel Perfect installation in a car

Perfect installation in a car

35" (34mm)

Our Heaviest-Duty Compact Rectifier

and 7013 for BLACK clamp

CCA Range: 200-1600

AutoMeter BT-300S Autogage 12V Battery Tester Product Type_Switch Panel Perfect installation in a carAutoMeter BT 300S Autogage 12V Battery Tester The BT 300S features a testing method that does not require the battery size to be entered into the unit. Simply choose between automotive truck battery or small automotive type batteries for testing. Eliminates tester input errors and allows the testing of batteries of unknown size. Unit can test batteries as low as 5% state of charge and still give accurate readings. LED Bar Graph immediately displays