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🔋 Power up your life with precision — never get caught powerless again!
The Dlyfull Universal Battery Tester is a compact, versatile device designed to quickly and accurately test a wide range of household batteries including AA, AAA, C, D, 9V, and various button cells. Featuring a crisp LCD display, it provides clear voltage readings to help users identify battery health instantly. Lightweight and pocket-friendly with an anti-slip finish, it’s powered by a single AAA battery (included) and certified by CE, FCC, and RoHS standards. Ideal for professionals and tech-savvy users who demand reliable battery performance and want to avoid unexpected power failures.
| ASIN | B07DPLD6KB |
| Best Sellers Rank | #47,690 in Electronics ( See Top 100 in Electronics ) #53 in Household Battery Testers |
| Brand | DLYFULL |
| Brand Name | DLYFULL |
| Color | Black |
| Colour | Black |
| Customer Reviews | 4.5 out of 5 stars 11,394 Reviews |
| Included Components | NO |
| Item Dimensions | 13.2 x 8.8 x 2.4 centimeters |
| Item Weight | 115 Grams |
| Item dimensions L x W x H | 13.2 x 8.8 x 2.4 centimeters |
| Item weight | 115 Grams |
| Manufacturer | DLYFULL |
| Measurement Type | Voltmeter |
| Minimum Operating Voltage | 1.5 Volts |
| Model | B2 |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Specification Met | CE, FCC, RoHS |
| Style | Voltmeter |
| Style Name | Voltmeter |
| UPC | 742354203354 742354312971 |
A**R
Very useful item
R**R
Excellent Battery Tester
T**P
なかなか優れモノ
簡単にチェックが出来て良いし、電力量の残りが一目でわかって良い
C**O
Handy and Accurate Battery Tester
R**T
Very good small battery tester.
Trustpilot
2 months ago
1 week ago