Performance Tool W2989 12V Cigarette Lighter Car Battery and Alternator Tester

Performance Tool W2989 12V Cigarette Lighter Car Battery Tester and Alternator Tester

Easy to use battery / alternator tester.Plug in to the 12V cigarette lighter in your car, the LED indicators will show you the status of your battery and alternator.3 LED indicators to show the battery condition: weak, normal or strong. Battery: Red light = Dead Red and Yellow light = Recharge Red, Yellow and Green = Battery is Charged3 LED indicators to check the status of the alternator voltage: low, normal or high. Alternator: Yellow Light only = To Low Yellow and Green lights = Normal Yellow, Green and Red light = to HighCompact size, a handy item for your glove box so you know right away if the problem you have is related to the battery or alternator.

Specifications:

Brand: Performance ToolModel: W2989Color: BlackSize: Battery/Alternator TesterLength (cm): 19Width (cm): 11.4Height (cm): 3.6Weight (g): 68