Digital LCD-Battery Capacity Tester Volt Checker 9/1.5V AA/AAA Cell Tester
Product Description
If you have any questions, please contact customer service first, do not open disputes easily, thank you!
Features: 1. 100% brand new quality. 2. Type: Battery Tester 3. Material: ABS 4. Test micro battery. 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 fault Or if you can extend battery life by a few more minutes
The battery tester can be used to test the following: Lithium battery: 1. 3.7V 2. 18650, 16340, 14500, 10440, 21700