Tester, used to check the condition of a car battery and alternator.

level and the alternator's state. It is suitable for 12V lead-acid batteries in cars and motorcycles. The tester has two clips for easy and safe operation. It can check for alternator faults, battery state (full, middle, low), and if a charge is needed. The tester is lightweight and portable. It helps ensure driving safety by indicating the condition of the battery and alternator.