Universal Digital Battery Tester for AA AAA CDN 9V 1.5V Button Mini Battery

Small and portable: This small battery tester is compact and lightweight, easy to carry. The size is only 92.3 x 61.9 mm, the weight is 31.7 g.

Quality materials: Made of high-quality insulating ABS plastic, lightweight and compact, easy to use.

Energy saving: Simply insert a battery into the battery tester, and it will quickly indicate the status of the batteries via usage bars, helping you avoid damage caused by unnecessary charging.

Easy to read: Green indicates good, yellow indicates low, and red indicates bad. Accurately indicates whether the battery is low or in good voltage condition.

Wide range of uses: The wide range of tests includes C, AA, AAA, N, D, 9V (6F22) batteries, and 1.5V button cells.