Mesee Digital Battery Tester, Universal Battery Checker Small Battery Testers Battery Capacity Volt Measurement for AAA AA C D 9V 1.5V Button Cell Household Batteries
Universal battery checking tester to test most batteries.
Quickly test the battery capacity without battery-powered
Compact battery tester, portable to carry and easy to operate.
Battery tester with LCD digital display can quickly provide easy-to-read data.
This handy digital battery tester makes it easy for you to get the most out of your batteries and lets you know when it is time to get a new one.

◆The Battery Tester may be used to test the following sizes:
√ 1.5V-----AAA, HP6, MN2400, RO3, AA, HP7, MN1500, UM3C, HP11, MN1400, UM2, D, HP2, MN1300, UM1 and Cell Button batteries.
√ 9V------ PP3, MN1604, 6F22, 006P

◆ Battery Capacity Criteria
Battery Size: 1.5V | 9V
Good: 1.5V ~ 1.28V | 9V ~ 7.8V
Low Power: 1.3V ~ 1.15V | 7.8V ~ 6.3V
Replace: Below 1.15V | Below 6.3V

▶Please Note:
The AA/AAA Battery Tester is activated by the battery being checked. Kepp test times as short as possible, to avoid unnecessary battery drain.
If the digits do not show check that the battery is touching both contacts, otherwise the battery is completely dead.

▶Package Includes:
1 x Battery Tester