--- product_id: 56978826 title: "USB Tester Multimeter Voltage/Amps Power Meter Tester, Test speed of chargers, cables, capacity of power banks + 3 in 1 USB charging line" brand: "abunro" price: "5.58 DT" currency: TND in_stock: false url: https://www.desertcart.tn/products/56978826-usb-tester-multimeter-voltage-amps-power-meter-tester-test-speed store_origin: TN region: Tunisia --- # 0-2A current range premium LCD display measures power bank capacity USB Tester Multimeter Voltage/Amps Power Meter Tester, Test speed of chargers, cables, capacity of power banks + 3 in 1 USB charging line **Brand:** abunro **Price:** 5.58 DT **Availability:** ❌ Out of Stock ## Summary > ⚡ Charge smarter, not harder — never miss a watt! ## Quick Answers - **What is this?** USB Tester Multimeter Voltage/Amps Power Meter Tester, Test speed of chargers, cables, capacity of power banks + 3 in 1 USB charging line by abunro - **How much does it cost?** 5.58 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/56978826-usb-tester-multimeter-voltage-amps-power-meter-tester-test-speed) ## Best For - abunro enthusiasts ## Why This Product - Trusted abunro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Safety Cutoff:** Automatically stops charging when full to protect your devices from overcharge damage. - • **Clear Visual Feedback:** High-grade LCD screen delivers bright, low-power monitoring of all key parameters. - • **Universal Compatibility:** Supports QC 2.0/3.0 and works seamlessly with all USB chargers and cables. - • **Precision Power Insights:** Instantly measure voltage, current, and power to optimize your charging setup. - • **Portable & Pocket-Friendly:** Compact design fits easily in your bag or pocket for on-the-go diagnostics. ## Overview The ABUNRO USB Tester Multimeter is a compact, multifunctional device designed to measure USB voltage, current (up to 2A), power, and power bank capacity. Featuring a premium LCD display and smart safety cutoff, it supports QC 2.0/3.0 fast charging protocols and helps identify charging issues with cables and chargers. Lightweight and portable, it’s an essential tool for professionals who demand reliable, efficient charging performance. ## Description ABUNRO Power Meter Tester -Each Power Meter tester from ABUNRO will be strictly tested by our QC Department, to prove the importance we set on quality. -Perfect for evaluating whether or not the computer, USB wall charger, USB car charger are outputting acceptable voltage and current range for the device you are connecting -This Power Meter Tester can plugs directly into any USB socket or cable, which displays on the screen the voltage, current and capacity -It provides you a rough estimate of the capacity of the device you are charging Specification Input Voltage: 3V-7V Input Current: 0-2A Accuracy: +/- 1% Display: LED, show voltage and current simultaneously Maximum Capacity Value: 99999 mAh Tester three dimensional size: 60*24*14mm Warm Tips -This power meter tester may not support fast charging for some type of smartphones and devices. -If any tester you bought from ABUNRO can’t display the correct parameters while testing your devices, please feel free to contact us firstly and we will provide quick respond and offer you good solution. Package Included 1 x Current Voltage Test Meter 1 x USB CableEasy-To-Reach Support Every product includes one year hassle-free guarantee with excellent after-sale service ## Features - MULTIFUNCTIONAL USB TESTER: USB Meter Tester is mainly used to detect USB charging current, voltage, discharge capacity, quantity of electric charge, power and so on. It allows you to find the charging problem of the USB cables, wall chargers, and car charges more easily. - BUILT-IN MORE SAFETY: Plus the Interior Smart System is designed to detect safety. The multimeter tester also supports QC 2.0/3.0 high voltage test, with the function of cutting off automatically when it’s fully charged, to protect your valuable devices effectively. - PREMIUM LCD DISPLAY: Crafted from high-grade LCD monitor with low power consumption feature, bright and clear enough to monitor the parameters on the screen. Ideally be broadly applicable to test capacity and electric energy of power bank; test the maximum output current of the charger; and test charging speed and quality of data cable and charging cable. - WIDE TESTING RANGE & SIMPLE OPERATION：Input/Output Voltage: DC3-7V, Current Range: 0-2A. This portable USB tester is easy to carry and enables you to put it in your bag or your pocket whenever you go, along with the symmetrical and reversible connector for your simply operation. - PACKAGE: 1X Multimeter USB Tester. 1x USB Cable. 100% SATISFACTION WARRANTY: We stand behind all of our products 100%.Every item includes one year hassle-free guarantee with considerate customer service. Everone always bear in mind that your satisfaction is our priority. For any reason you are unsatisfied with our product at any time, just feel free contact support for exchange or refund. Our customer service team are here and ready to assist you with any questions. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | ABUNRO | | Color | White | | Item Weight | 60 Grams | | Item dimensions L x W x H | 4.72 x 3.94 x 0.79 inches | | UPC | 606993805624 | | Manufacturer | ABUNRO | | Part Number | ABUNRO | | Item Weight | 2.12 ounces | | Product Dimensions | 4.72 x 3.94 x 0.79 inches | | Item model number | AB-017WH | | Is Discontinued By Manufacturer | No | | Size | Small | | Item Package Quantity | 1 | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Brand:** ABUNRO - **Color:** White - **Item Weight:** 60 Grams - **Item dimensions L x W x H:** 4.72 x 3.94 x 0.79 inches - **UPC:** 606993805624 ## Images ![USB Tester Multimeter Voltage/Amps Power Meter Tester, Test speed of chargers, cables, capacity of power banks + 3 in 1 USB charging line - Image 1](https://m.media-amazon.com/images/I/71l+13ykv5L.jpg) ![USB Tester Multimeter Voltage/Amps Power Meter Tester, Test speed of chargers, cables, capacity of power banks + 3 in 1 USB charging line - Image 2](https://m.media-amazon.com/images/I/71biaE764bL.jpg) ![USB Tester Multimeter Voltage/Amps Power Meter Tester, Test speed of chargers, cables, capacity of power banks + 3 in 1 USB charging line - Image 3](https://m.media-amazon.com/images/I/71MxiWW7WnL.jpg) ![USB Tester Multimeter Voltage/Amps Power Meter Tester, Test speed of chargers, cables, capacity of power banks + 3 in 1 USB charging line - Image 4](https://m.media-amazon.com/images/I/61n4miqJ0YL.jpg) ![USB Tester Multimeter Voltage/Amps Power Meter Tester, Test speed of chargers, cables, capacity of power banks + 3 in 1 USB charging line - Image 5](https://m.media-amazon.com/images/I/719YfwyvLuL.jpg) --- ## 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.tn/products/56978826-usb-tester-multimeter-voltage-amps-power-meter-tester-test-speed](https://www.desertcart.tn/products/56978826-usb-tester-multimeter-voltage-amps-power-meter-tester-test-speed) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-05-07*