Universal Digital Battery Tester with LCD Screen for AA, AAA, C, D, 9V & Button Cell Batteries

Quickly check the power level of common household batteries with this universal digital battery tester. Its compact handheld design makes it convenient for checking batteries before deciding whether they need replacement.

The tester features an easy-to-read battery level indicator with GOOD, WEAK and POOR markings, helping you identify the condition of a battery at a glance. The supplied product images show support for multiple common battery formats, making it a useful tool for homes, offices and everyday electronics.

Compatible battery types shown in the supplied images include AA, AAA, C, D, 9V/6F22 and compatible 1.5V button cells such as LR44.

Key Features:
• Universal battery testing design
• Easy-to-read battery level display
• GOOD, WEAK and POOR level indication
• Supports multiple common household battery sizes
• Suitable for AA, AAA, C, D and 9V/6F22 batteries
• Supports compatible 1.5V button cells such as LR44
• Compact and portable handheld design
• Useful for quickly checking battery power levels