ANENG BT189 Universal Battery Tester – Indicator for AA, AAA, C, D, N, 9V & Button Cell Types

Stay charged and informed with the ANENG BT189 battery tester, designed to accurately read a wide range of battery types, including AA, AAA, C, D, N, 9V, and 1.5V/3V button cells. Its LCD display shows voltage results clearly, while the compact size makes it perfect for home or workshop use.

Built from durable ABS plastic and stainless steel, it’s powered by a single battery (not included) and safely checks battery status in seconds.

Features:

• Universal compatibility – works with various battery sizes and types

• Easy-to-read LCD display – accurate voltage readings in real time

• Compact and lightweight – pocket-sized testing tool

• Durable construction – made of ABS and stainless steel

• Ideal for electronics, toys, remotes, and power tools

• Measures voltage from 1.2V to 4.8V

Know your battery’s strength before it powers your device—stay prepared with reliable readings.