Universal Button Battery Checker Tester AA AAA C D 9V.
Don't Which Batteries to Keep and Which to throw Away.
Place your battery between the two points of the battery tester, and the easy-to-read display will tell you instantly whether you have a dud, or if you can eke out another few minutes of battery life.
Checks power level of all 1.5V & 9V batteries
Easy to read, colour coded meter indicates power level.
Tests 1.5V miniature cells.
Three result: red=replace, yellow=low power, green=good
If needle does not move, check that battery is touching both contacts before assuming that it is completely dead.
The battery tester may be used to test the following sizes:
AAA, MN2400, R03
AA, HP7, MN1500, UM3
C, HP11, MN1400, SP11, LR14, UM2
D, HP2, MN1300, SP2, R20,UM1
9V: PP3, MN1604, 6F22, 006P
1 x Universal Battery Tester
1. The battery tester is activated by the battery being checked.
2. Keep test times as short as possible, to avoid unnecessary battery drain.
Battery Tester Digital 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.