--- product_id: 508069494 title: "FNIRSI Usb Battery Tester Voltmeter Ammeter Type-C Fast Charge Detection Trigger Capacity Measurement Ripple Measurement, Multicolor" brand: "fnirsi" price: "₱6359" currency: PHP in_stock: true category: "Fnirsi" url: https://www.desertcart.ph/products/508069494-fnirsi-usb-battery-tester-voltmeter-ammeter-type-c-fast-charge store_origin: PH region: Philippines --- # Fast charge protocol detection High-speed sampling & waveform graphing Multi-port USB interfaces FNIRSI Usb Battery Tester Voltmeter Ammeter Type-C Fast Charge Detection Trigger Capacity Measurement Ripple Measurement, Multicolor **Brand:** fnirsi **Price:** ₱6359 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your diagnostics with FNIRSI — the ultimate USB tester for the fast-charging future! ## Quick Answers - **What is this?** FNIRSI Usb Battery Tester Voltmeter Ammeter Type-C Fast Charge Detection Trigger Capacity Measurement Ripple Measurement, Multicolor by fnirsi - **How much does it cost?** ₱6359 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/508069494-fnirsi-usb-battery-tester-voltmeter-ammeter-type-c-fast-charge) ## Best For - fnirsi enthusiasts ## Why This Product - Trusted fnirsi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dynamic Data Visualization:** Track real-time voltage/current trends and ripple waveforms via intuitive TFT LCD and companion app. - • **Compact Powerhouse for Pros:** Lightweight, multi-color design with onboard temperature and cable resistance measurement—engineered for tech innovators. - • **Next-Gen Fast Charge Detection:** Automatically triggers and monitors QC, PD, VOOC, and more for cutting-edge power insights. - • **Precision 16-bit ADC Monitoring:** Capture voltage, current, power, and ripple with up to 4 million samples per second accuracy. - • **Universal Multi-Port Compatibility:** Seamlessly test USB-A, Micro-USB, and Type-C devices with one sleek tool. ## Overview The FNIRSI FNB58 is a professional-grade USB battery tester featuring a 2.0-inch TFT LCD and multi-port support (USB-A, Micro-USB, Type-C). It integrates a 16-bit ADC and supports a wide range of fast charge protocols including QC2.0/3.0, PD2.0/3.0, VOOC, and more. With high-speed sampling up to 4 million samples per second, it offers detailed voltage, current, power, capacity, and ripple measurements. Designed for engineers and tech enthusiasts, it includes advanced features like cable resistance testing, temperature monitoring, and Bluetooth app connectivity for real-time data visualization and protocol triggering. ## Description FNIRSI Usb Battery Tester Voltmeter Ammeter Type-C Fast Charge Detection Trigger Capacity Measurement Ripple Measurement, Multicolor : desertcart.in: Industrial & Scientific ## Features - 【Multi-port USB tester】FNIRSI FNB58 has a 2.0-inch TFT LCD display, integrated USB-A, Micro-USB, Type-C interface. It is a USB voltage and current detection meter with APP software, a mobile communication terminal with gravity sensor and a fast charging trigger - 【Multifunction USB Digital Tester】FNB58 uses external 16-bit ADC, PD protocol physical chip. FNB58 USB tester can monitor the voltage, current, power, resistance, capacity, D+/D- voltage etc, it can be used to test the fast charging protocol of chargers - 【Fast Charge Protocol Trigger Detection】FNB58 supports QC2.0/QC3.0, FCP/SCP, AFC, PD2.0/3.0, VOOC/WARP, Super VOOC 1.0/2.0 trigger. The above protocols all support automatic monitoring. MTK-PE automatic detection. Support QC2.O->PD2.0 protocol conversion - 【Parameter Recording】 Six-digit display of voltage, current and power. 10 sets of switchable capacity, power etc. Support low-speed waveform drawing, 2 sps-100 sps sampling rate. Support ripple drawing, up to 4 M sps sampling rate - 【USB tester detection function】The resistance measurement of the wire by the differential pressure method. E-Marker Cable chip reading. DASH Cable data reading. Record of startup time. Onboard temperature measurement. PD monitor. Analog DASH cable - 【Note】To support environmental protection and reduce paper use, the FNB58 does not include a printed manual. You can access the manual, firmware updates, and app information via the QR code provided in the packaging - Ensure the PD function switch is on, select the correct input port, and use a compatible protocol; if incompatible, the device defaults to 5 V output, which may limit power measurement ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BJ253W31 | | Best Sellers Rank | #20,705 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #329 in Voltage Testers | | Brand Name | FNIRSI | | Colour | multi-color | | Compatible Devices | USB-A devices, Micro-USB devices, Type-C devices, QC2.0/QC3.0 compatible devices, FCP/SCP compatible devices, AFC compatible devices, PD2.0/3.0 compatible devices, VOOC/WARP compatible devices, Super VOOC 1.0/2.0 compatible devices, MTK-PE compatible devices | | Country of Origin | India | | Customer Reviews | 4.4 4.4 out of 5 stars (528) | | Included Components | 1 Electric Circuit Testing Device | | Item Type Name | battery tester | | Item Weight | 0.1 Pounds | | Manufacturer | FNIRSI | | Maximum Operating Voltage | 28 Volts | | Measurement Type | Battery Tester | | Minimum Operating Voltage | 4 | | Model Number | FNIRSI-001 | | Number of Items | 1 | | Number of Packs | 1 | | Part Number | FNIRSI-001 | | Power Source Type | USB Powered | | Specification Met | Ul, Iec | | Style Name | Digital | | Unit Count | 1.0 Count | | Upper Temperature Rating | 40 Degrees Celsius | ## Product Details - **Brand:** FNIRSI - **Colour:** multi-color - **Item Weight:** 0.1 Pounds - **Power Source:** USB Powered - **Style:** Digital ## Images ![FNIRSI Usb Battery Tester Voltmeter Ammeter Type-C Fast Charge Detection Trigger Capacity Measurement Ripple Measurement, Multicolor - Image 1](https://m.media-amazon.com/images/I/51ziOWlFV8L.jpg) ![FNIRSI Usb Battery Tester Voltmeter Ammeter Type-C Fast Charge Detection Trigger Capacity Measurement Ripple Measurement, Multicolor - Image 2](https://m.media-amazon.com/images/I/51d6NEKQSGL.jpg) ![FNIRSI Usb Battery Tester Voltmeter Ammeter Type-C Fast Charge Detection Trigger Capacity Measurement Ripple Measurement, Multicolor - Image 3](https://m.media-amazon.com/images/I/51xS9ovo1SL.jpg) ![FNIRSI Usb Battery Tester Voltmeter Ammeter Type-C Fast Charge Detection Trigger Capacity Measurement Ripple Measurement, Multicolor - Image 4](https://m.media-amazon.com/images/I/51as3XN7VzL.jpg) ![FNIRSI Usb Battery Tester Voltmeter Ammeter Type-C Fast Charge Detection Trigger Capacity Measurement Ripple Measurement, Multicolor - Image 5](https://m.media-amazon.com/images/I/51WRjih-f4L.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - FNIRSI USB Tester 4-28V 7A LCD USB A&C Voltage Current Power Tester Multimeter with App Software, Fast Charge Detection Trigger Capacity Ripple Measurement, PD2.0/PD3.0,QC2.0/QC3.0 - Treedix USB Cable Tester Board USB Cable Checker Data Wire with Acrylic Case Charging Test Data Line Type-C Micro Type A Type B - Treedix USB Cable Tester with 2.4" Color Screen for eMarker Reading, PD 3.0/3.1 Detection, Resistor and Continuity Check, Compatible with Lightning, Type-C, Micro-B 2.0/3.0, and Mini-B Cables --- ## 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.ph/products/508069494-fnirsi-usb-battery-tester-voltmeter-ammeter-type-c-fast-charge](https://www.desertcart.ph/products/508069494-fnirsi-usb-battery-tester-voltmeter-ammeter-type-c-fast-charge) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-09-30*