🔋 Never get caught powerless—test smarter, live smarter!
The Universal Battery Tester by NLYWB is a compact, portable device designed to quickly and accurately test a wide range of batteries including AA, AAA, C, D, 9V, and button cells. Featuring a tri-color LCD display for instant battery health status, it helps professionals and families alike save money and reduce waste by identifying weak or dead batteries. Powered by a single 1.5V button cell, this reliable tester fits easily in your toolbox or gadget bag, making it an essential tool for maintaining your devices’ power efficiency.
| ASIN | B081LCHCNR |
| Best Sellers Rank | #18,009 in Electronics ( See Top 100 in Electronics ) #24 in Household Battery Testers |
| Brand Name | NLYWB |
| Color | Silver |
| Customer Reviews | 4.3 4.3 out of 5 stars (45) |
| Item Weight | 0.04 Kilograms |
| Manufacturer | NLYWB |
| Measurement Type | Voltmeter |
| Minimum Operating Voltage | 1.5 Volts |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | ObD3f36cCL |
| Power Source | Battery Powered |
| Style Name | portable |
| UPC | 646253799263 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 40 Degrees Celsius |
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