LASA Lecteur de puissance de batterie universel LASA – AA AAA C D 9V

Never get caught off guard with dead batteries again. This compact and easy-to-use tool helps you check whether your batteries are still working or need to be replaced.

It uses a simple colour-coded display that shows if the battery is in good condition, running low, or should be changed. No extra power source is needed—just insert the battery and see the result instantly.

Compatible with a wide range of battery types, including AA, AAA, C, D, 9V, and 1.5V button cells, and works with standard and rechargeable batteries. Ideal for everyday use at home, in the office, or while travelling.

What it offers:

Quick power check using colour indicator (Good / Low / Replace)

Works with AA, AAA, C, D, 9V, and button-type batteries

Supports regular and rechargeable types

Operates without any external power or batteries

Lightweight, compact, and convenient to store