Easily test and check the remaining power of various battery types, including AA, AAA, D, N, 9V, and 1.5V button cell batteries.
Clear bar graph LCD display provides accurate and easy-to-read battery status information.
Compact and pocket-sized design allows for convenient portability and on-the-go battery testing
Simple and intuitive operation with a single-button control fo r quick and efficient battery testing
Save money and reduce waste by accurately determining the remaining power of batteries before discarding or replacing them.
