Portable Universal Digital Battery Tester Checker Capacity AA AAA 9V 6F22 1.5V
£9.22
It works with standard AA,AAA, 9V, 6F22 and 1.5V button cell battery. Support different battery types: This tool can be used for standard AA battery, AAA battery, 9V battery, 6F22 rechargable battery and 1.5V button cell battery.
