Performancetool - Battery Alternator Tester - W2989
Performancetool
$13.27
$15.95
(You save
$2.68
)
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
3 LED indicators to check the status of the alternator voltage: low, normal or high
Works on any 12 volt system, compact design for easy storage
Compact 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