Product description
168Max Digital Lithium Battery Tester Battery Capacity Diagnostic Tool LCD Display Check AAA AA 6F22 9V CR2032 Button Battery Universal Tester
5. Check the charge of all 1.2V~4.8V and 9V batteries
6. Easy to read with digital display
7. Universal Button Battery Checker Tester AA AAA C D 9V
8. Place the battery between two points of the battery tester
Easy-to-read display will tell you immediately if there is a fool
Or if you can extend battery life by a few more minutes
The battery tester can be used to test the following:
2.18650, 16340, 14500, 10440, 21700
4. C, HP11, MN1400, SP11, LR14, UM2
5. D, HP2, MN1300, SP2, R20, UM1
6. 9V: PP3, MN1604, 6F22, 006P
1 * 168Max Digital Lithium battery tester