Features: Battery Tester Checker for 9V 1.5V and AA AAA Cell Easy-to-read , digit indicates power level. Checks power level of 9V and 1.5V batteries Can quickly test the capacity of your battery. Test multiple sizes of batteries in one unit Lightweight and compact, measures 11 × 6 × 2.5 cm The battery tester tests 9V,1.5V,AA,AAA,C,D and Cell Button Type batteries. Tester does not require any internal batteries to operate.
