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

General descriptionThis Universal Digital Battery Tester is small and portable, making it easy to carry. It is designed to accurately indicate the condition of various battery types, helping you avoid unnecessary charging and potential damage.Technical specificationsDimensions: 92.3 x 61.9 mmMaterial: High-quality insulating ABS plasticBattery types tested: C, AA, AAA, D, N, 9V (6F22), and 1.5V button batteriesUsageInsert a battery into the tester to quickly check its condition.Indicator colors: Green for good, yellow for low, and red for bad.Helps in identifying low or good voltage conditions.