Voltagetester
製品番号
506648
to prevent battery failures and to check the charging performance of your vehicle.
製品情報 "Voltagetester"
to prevent battery failures and to check the charging performance of your vehicle.
By using this device you are always informed about the condition of your battery, which is normally not possible due to the lack of battery condition indicators in cars.
FEATURES:
- Battery tester
- Designed for 12 volt operating voltage
- Operation via cigarette lighter
- Monitoring of battery voltage
- Monitoring of the charging system
When plugged into the cigarette lighter, the unit constantly displays the current battery voltage to an accuracy of 0.1 V. It also checks the charging system of the alternator and warns you when the battery is discharged by lighting up the two upper lights on the left and right.