Digital Battery Tester with LCD Display – Universal Battery Checker for AA AAA C D 9V Button Cell & 3.7V Lithium Rechargeable Batteries – Portable, No Extra Power Needed, Easy Battery Power Tester

11번가 원화(KRW) 기준 가격입니다.

상품 특징

• 【Wide Battery Compatibility】Safely tests C, AA, AAA, D, N, 9V, 1.55V button cells, and 3.7V rechargeable lithium batteries (including 18650 and more), suitable for carbon, zinc, alkaline, and lithium types.
• 【Instant LCD Power Readout】Clear digital LCD display shows remaining battery power at a glance, helping you quickly identify good, low, or replace/recharge battery status.
• 【No Extra Power Required】Operates without an internal battery—simply insert the battery you want to test and get immediate results, eliminating unnecessary setup or settings.
• 【Easy to Use & Portable】Lightweight, compact, and user-friendly design makes it ideal for home use or carrying anywhere for quick battery checks.
• 【Save Money & Reduce Waste】Avoid throwing away usable batteries by accurately checking battery condition using the built-in technical reference index table.

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