B1T-Magnetic Innovation: Secure Magnetic Hold Ensures Perfect Contact Every Time, Say Goodbye to Battery Drop Frustration During Testing! Note: No Magnets on 9V Terminal
B1T-High Compatibility: Universal battery tester is compatible with a wide range of 1.5V AAA, AA, C, D alkaline batteries, 9V batteries, and button-cell batteries, ensure accurate testing for your everyday battery needs
B1T-Convenient Read: An easy-to-use battery analyzer intuitively displays the battery's health status - 'Good' (green), 'Low' (yellow), and 'Replace' (red)
B2-HIGH COMPATIBILITY: It is not only suitable for AA, AAA, C, CR123A, D, 9V, N, CR2, CRV3, 2CR5, CR-P2 cylindrical battery testing, but also good for checking a wide variety of button cell batteries
B2-CRISP LCD SCREEN: Easy to use analyzer shows what you need to know about your battery's health, it will accurately shows whether the battery is in poor, weak, or good condition of voltage.
وصف
Dlyfull B2-Red Battery Tester and B1T (Magnetic Version) Small Battery Tester, 1X AAA Batteries Included