--- product_id: 232080070 title: "Dlyfull Battery Tester for AA AAA C D 9V 1.5V/3V Button, Batteries Checker" brand: "dlyfull" price: "₩55228" currency: KRW in_stock: true category: "Dlyfull" url: https://www.desertcart.kr/products/232080070-dlyfull-battery-tester-for-aa-aaa-c-d-9v-1 store_origin: KR region: South Korea --- # Clear LCD voltage readout Tests 12+ battery types Instant battery health check Dlyfull Battery Tester for AA AAA C D 9V 1.5V/3V Button, Batteries Checker **Brand:** dlyfull **Price:** ₩55228 **Availability:** ✅ In Stock ## Summary > 🔋 Power up your life with precision and style! ## Quick Answers - **What is this?** Dlyfull Battery Tester for AA AAA C D 9V 1.5V/3V Button, Batteries Checker by dlyfull - **How much does it cost?** ₩55228 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/232080070-dlyfull-battery-tester-for-aa-aaa-c-d-9v-1) ## Best For - dlyfull enthusiasts ## Why This Product - Trusted dlyfull brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Crisp LCD Display:** Instantly reveals battery health with easy-to-read voltage bars. - • **Pocket-Sized Portability:** Compact, lightweight design fits perfectly in your hand or pocket. - • **Quick & Accurate Results:** Avoid costly battery replacements with fast, reliable diagnostics. - • **Money-Saving Lifespan Booster:** Prolong battery life by knowing exactly when to recharge or replace. - • **Universal Battery Compatibility:** Supports AA, AAA, C, D, 9V & button cells for all your power needs. ## Overview The Dlyfull Battery Tester is a compact, lightweight device designed to quickly and accurately test a wide range of batteries including AA, AAA, C, D, 9V, and various button cells. Featuring a crisp LCD screen, it provides clear voltage readings to help users identify battery health status—poor, weak, or good—enabling smarter battery management and cost savings. Ideal for professionals and tech-savvy users who demand reliable, on-the-go power diagnostics. ## Description Dlyfull Battery Tester for AA AAA C D 9V 1.5V/3V Button, Batteries Checker | LCD Display Universal Battery Checker for CR2032 CR123A CR2 CRV3 2CR5 CRP2, 1x AAA Batteries Included: desertcart.com: Electronics ## Features - HIGH COMPATIBILITY: It is not only suitable for AA, AAA, C, CR123A, D, 9V, N, CR2, CRV3, 2CR5, CR-P2 cylindrical battery testing, but also good for checking a wide variety of button cell batteries - CRISP LCD SCREEN: Easy to use analyzer shows what you need to know about your battery’s health, it will accurately shows whether the battery is in poor, weak, or good condition of voltage - QUICK RESULTS: Simply place a battery into the decent battery detector, it will shows you quickly the status of your batteries’ health by the using bars, helps you avoid battery damage from unnecessary recharges. DON'T POWERED BY RECHARGEABLE BATTERY NOR TEST RECHARGEABLE BATTERIES - REMARKABLY COMPACT: One of the smallest and lightest portable battery checker. A pocket-friendly compact chassis with an anti-slip finish enables a firm grip in your hand for battery checking - WHAT YOU GET: Dlyfull Universal Battery Tester(1x AAA battery included), welcome guide, & our worry-free 18-month warranty and friendly customer service. A living assistant helps you save money as well as prolong the lifespan of all your batteries ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08H7585P4 | | Best Sellers Rank | #20,409 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,959 in Electrical Equipment | | Brand Name | DLYFULL | | Color | Red | | Compatible Devices | Radio | | Customer Reviews | 4.6 4.6 out of 5 stars (2,936) | | Item Highlight | LCD Display Universal Battery Checker for CR2032 CR123A CR2 CRV3 2CR5 CRP2, 1x AAA Batteries Included | | Item Weight | 9.07 g | | Manufacturer | DLYFULL | | Measurement Type | Voltmeter | | Minimum Operating Voltage | 1.5 volts | | Model | 742354369388 | | Number of Items | 1 | | Part Number | Freepi | | Power Source | Battery Powered | | Specification Met | CE, FCC, RoHS | | Style Name | Classical | | UPC | 742354369388 | ## Product Details - **Brand:** DLYFULL - **Color:** Red - **Item Weight:** 9.07 g - **Power Source:** Battery Powered - **Style:** Classical ## Images ![Dlyfull Battery Tester for AA AAA C D 9V 1.5V/3V Button, Batteries Checker - Image 1](https://m.media-amazon.com/images/I/71-MHkV7SQL.jpg) ## Frequently Bought Together - Dlyfull Battery Tester, LCD Display Universal Battery Checker for AA AAA C D 9V CR2032 CR123A CR2 CRV3 2CR5 CRP2 1.5V/3V Button Cell Batteries, 1x AAA Batteries Included - Dlyfull Battery Tester, Small Battery Testers Universal Battery Checker for AAA AA C D 9V 1.5V Button Cell Household Batteries - Dlyfull Battery Tester, LCD Display Universal Battery Checker for Ni-MH, Ni-CD, Li-ion, Alk & LiFe04 Batteries(AA AAA C D 9V 12V 18650 CR123A 2CR5 CR2032 Cells), 2X AAA Batteries Included --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/232080070-dlyfull-battery-tester-for-aa-aaa-c-d-9v-1](https://www.desertcart.kr/products/232080070-dlyfull-battery-tester-for-aa-aaa-c-d-9v-1) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-09-16*