- Use this battery tester to test all different kinds of batteries (AA, AAA, C, D, 9V, mini cell)
- Check the power level of all 1.5V, 9V, and 1.5V miniature cells
- Easy-to-read ,digit indicates power level
- Can quickly test the capacity of your battery.
- Test multiple sizes of batteries in one unit.(1.5V)AAA,HP16,MN2400,R03,AA,HP7,MN1500,UM3,C,HP11,MN1400,SP11,LR14,UM2,D,HP2,MN1300,SP2,R20,UM1;(9V)PP3,MN1604,6F22,006P.