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Digital Battery Tester, Universal Battery Checker with LCD for for AA/AAA/C/D/9V/Button Cells

Universal Compatibility This digital battery tester supports all common cylindrical and rectangular cells, including AA, AAA, AAAA, C, D, 9V, CR123A, 1.2V Rechargeable, and Button Cells.
Wide Voltage Range Accurately tests batteries from 1.2V to 4.8V as well as 9V, making it ideal for household, electronics, and hobbyist use.
Clear LCD DisplayThe large LCD screen shows precise remaining power and health status for each battery type at a glance.
Easy One-Touch Operation No complex setup required; simply insert the battery and the digital battery tester instantly displays the result.
Compact & PortableLightweight design fits in a drawer or toolkit, perfect for quickly checking rechargeable and alkaline batteries anytime.

Overview

Specs

Reviews

Digital Battery Tester with LCD Display - Digital Battery Checker for Household AA, AAA, AAAA,C, D, 9V, CR123A,1.2V Rechargeable,Button Cells

Details
Brand	TRAELY
Features	battery tester, Battery Powered
Weight	32 grams
Sports Team	1 Piece

Additional Information
First Listed on Newegg	July 25, 2026

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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