Digital LCD Universal Battery Tester for AA AAA C D 9V 1.5V Button Cell, Battery Checker for 1.2-4.8V & 9V Batteries Portable Household Battery Capacity Detector - Battery Voltage Tester

Beschreibung

🔋 Power Up Your Battery Game!

The Digital LCD Universal Battery Tester is a versatile and portable device designed to check the health of various battery types, including AA, AAA, C, D, and 9V batteries. Made from durable materials, it operates without needing internal batteries, providing instant voltage readings to help you maximize battery life and reduce waste.