Digital Universal Battery Tester Battery Checker for All Battery C AA AAA D N 9V 6F22 1.5V Button Cell Small Mini Batteries
 
Product Features
  

         
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