Tester batteria LCD per uso portatile test AA AAA C D 9V 6F22 alimentazione batteria
Battery Tester: Widely applicable to various batteries, including but not limited to C, AA, AAA, D, N, 9V, and 6F22 batteries. Function: Used for testing C, AA, AAA, D, N, 9V, 6F22 batteries and 1.5V and 3V button batteries.