Description
The BT189 Battery Tester Tool is a practical, no-power-required device that helps you quickly check the charge status of various household batteries.
Perfect for everyday use, it prevents waste by identifying which batteries still have life left — saving both time and money.
Main Features:
• Tests AA, AAA, C, D, 9V, 14500, 16340, and all button cell batteries
• No batteries needed for operation – works instantly on contact
• Helps reduce waste by identifying usable batteries
• Keeps toys, remotes, and appliances running efficiently
• Durable, long-lasting design with proven reliability
• Compact and easy to store or carry
Specification:
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Model: BT189
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Operation: Manual (no power required)
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Compatible Battery Types: AA, AAA, C, D, 9V, 14500, 16340, all button cells
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Function: Tests battery charge level
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Material: Sturdy, long-lasting plastic body
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Design: Lightweight handheld tester for quick use