Key features

• •Widely Used:ANENG battery tester is a versatile tool designed to assess various types of batteries. It can test AA, AAA, C, D, N, 9V, and 1.5V/3.7V lithium batteries, as well as CR2032, LR44, and L736 button cells. This compact battery checker is an essential addition to any home electrical testing toolkit
• •Digital LCD Display:ANENG BT189 is a easy-to-use battery tester features a digital LCD screen that provides clear and accurate readings of your battery's condition, displaying the voltage levels to indicate whether the battery is depleted, performing marginally, or in optimal health
• •Easy to Use: Just insert a battery into the digital battery tester, and it will immediately display whether the battery's voltage is in poor, weak, or good condition. The tester reliably identifies the battery's status, making it ideal for families who frequently use both standard and rechargeable batteries. This helps determine if a battery can still be used or needs recharging, effectively reducing waste
• •New Battery-Free Design:ANENG Household Battery Tester operates without the need for its own power source, instead drawing power directly from the battery being tested, ensuring a longer service life.Note: DON'T POWERED BY RECHARGEABLE BATTERY NOR TEST RECHARGEABLE BATTERIES
• •Compact and Portable: ANENG battery tester is lightweight and easy to carry, allowing you to check your batteries anytime, anywhere. Despite its small size, it is robust and offers high precision