Useful instrument that offers numerous test functions around the car battery and alternator. Monitoring the charging process with external chargers is another possible application. - for automotive batteries and alternators - control of the battery charge status - check of the charging function of the alternator - check of the starting ability of the battery Specifications - voltage: 12 V - size (L x W x H): approx. 12.5 x 5.4 x 1.7 cm - own weight: approx. 65 g https://elecena.pl/product/21315696/car-battery-tester-12-v 2022-07-23 https://elecena.pl/product/21315696/car-battery-tester-12-v 2023-04-28