Ensure your household batteries are always ready for use with this versatile Battery Tester, designed to quickly and accurately check the voltage and health of various battery types. Crafted from durable ABS material, this compact and lightweight battery capacity checker is an essential tool for maintaining optimal battery performance and avoiding unexpected power failures. Key Features: · Wide Compatibility: Suitable for testing AA, AAA, C, D, 9V, 1.5V button cell batteries, and all common household batteries, making it a universal solution for battery health diagnostics. · Battery-Free Operation: Powered by the battery being tested, this tester requires no external batteries, providing a convenient and hassle-free user experience. · Quick and Accurate Testing: Instantly measures battery voltage and displays the condition on an easy-to-read dial screen, allowing you to quickly determine if a battery is GOOD, WEAK, or needs to be REPLACED. · Clear Status Indicators: The dial features color-coded zones—green for GOOD, yellow for WEAK, and red for REPLACE—enabling straightforward interpretation of battery health at a glance. · Compact and Portable Design: Measuring approximately 5.6 x 5.3 x 1.9 cm and weighing only 44g, this small-sized tester easily fits into pockets, drawers, or toolkits for on-the-go convenience. · Durable ABS Construction: Made from high-quality ABS material, the battery tester offers reliable durability and long-lasting use, perfect for frequent household or professional use. Specifications: · Item Type: Battery Tester · Material: ABS · Purpose: Battery capacity checking · Size: Approx. 5.6 x 5.3 x 1.9 cm (2.2 x 2.1 x 0.7 in) · Weight: Approx. 44g (1.55oz) · Battery Status Indicators: GOOD (Green), WEAK (Yellow), REPLACE (Red) Package Includes: · 1 x Battery Tester This Battery Tester is an indispensable tool for quickly diagnosing the condition of your household batteries, helping you save money and reduce waste by identifying batteries that still have life left. Its user-friendly design and reliable performance make it perfect for home, office, or professional use.