--- product_id: 118521894 title: "Waterproof Motorcycle 5V 4.2A Dual USB Charger & Voltage Temperature Display Voltmeter for 7/8 and 1\" Handlebar Mounting" brand: "timloon" price: "€ 34.86" currency: EUR in_stock: true category: "Timloon" url: https://www.desertcart.gr/products/118521894-waterproof-motorcycle-5v-4-2a-dual-usb-charger-and-voltage store_origin: GR region: Greece --- # Digital voltmeter with built-in fuse Dual USB 5V 4.2A fast charge Real-time temperature display Waterproof Motorcycle 5V 4.2A Dual USB Charger & Voltage Temperature Display Voltmeter for 7/8 and 1" Handlebar Mounting **Brand:** timloon **Price:** € 34.86 **Availability:** ✅ In Stock ## Summary > ⚡ Power Up Your Ride with Smart Charging & Safety ## Quick Answers - **What is this?** Waterproof Motorcycle 5V 4.2A Dual USB Charger & Voltage Temperature Display Voltmeter for 7/8 and 1" Handlebar Mounting by timloon - **How much does it cost?** € 34.86 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/118521894-waterproof-motorcycle-5v-4-2a-dual-usb-charger-and-voltage) ## Best For - timloon enthusiasts ## Why This Product - Trusted timloon brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Triple Power Hub:** Charge two devices simultaneously with 4.2A total output—never run low on juice during your ride. - • **Temperature Tracker:** Stay ahead of overheating risks with an integrated thermometer displaying real-time handlebar temperature. - • **Energy-Saving Control:** Independent ON/OFF switch lets you save power when charging isn’t needed—efficiency meets convenience. - • **Smart Battery Guardian:** Monitor your battery health instantly with a bright red digital voltmeter and built-in fuse for ultimate safety. - • **Universal Handlebar Fit:** Seamlessly mounts on 7/8" and 1" handlebars (up to 30mm diameter) for versatile installation on motorcycles, ATVs, and more. ## Overview This 3-in-1 waterproof motorcycle USB charger combines dual 5V/4.2A USB ports, a digital voltmeter with built-in fuse, and a thermometer in a compact handlebar mount. Compatible with 7/8" and 1" handlebars, it offers real-time battery and temperature monitoring while safely charging multiple devices on the go. ## Description Universal fits for 12V Vehicle, Motorcycle, ATV, Boat, Car, Marine, UTV, Camper, Caravans, Travel Trailer, etc. Suitable for charging GPS, IPhone, IPod, Mobile Phones and other digital devices Power Input: DC 12V-24V Power Output: DC 5V 1A / DC 5V 2.1A Fast Charge with stable output current. With protection of overcharge,over-discharge,overcurrent,overcurrent and short circuit . Cable Length: 21.6inch (55cm) . Display: segment LED digital tube Monitors the state of your battery between full charged and discharged Can indicate a poor or bad charging system The meter has easy to read LED segments and connect to your 12 volt system Installation: The power cable are with 6.3mm connectors, you can change the power lines yourself. If the connector plug is not suitable, you can remove the plug and connect to the circuit directly. Red wire is positive, black wire is negative. Connect the red wire to the ACC terminal on car or ignition lock "ON" terminal on motorcycle. Connect the black wire to the ground terminal. Or connect it directly to the battery on your motorcycle. ## Features - 【3 IN 1 FUNCTION】: Including dual USB charger、thermometer、voltmeter, save more spaces and easier to use - 【VOLTMETER & BUILT-IN FUSE】: Red digital voltmeter as a battery tester for checking the state of your battery and battery charger. Built-in fuse ensure great safety and reliability - 【INDEPENDENT SWITCH】: Turn ON/OFF the charge when don't need to use, more enegy saving - 【EASY TO INSTALL】: Handlebar mount, can be used on 7/8" and 1" handlebar, maximum diameter is 30mm - 【DUAL USB OUTPUT】: DC 5V 2.1A / DC 5V 2.1A, suitable for charging mobile phone, tablet PC, camera, iPhone and GPS ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07PDFJ966 | | Amperage | 2.1 A | | Best Sellers Rank | #1,157,500 in Automotive ( See Top 100 in Automotive ) #310 in Automotive Voltmeter Gauges | | Brand | Timloon | | Built-In Media | 1*Motorcycle Handlebar USB | | Color | 3in1 | | Compatible Devices | Cellular Phones | | Compatible Phone Models | Iphone x, Iphone 8, Iphone 8 plus, Iphone 7, Iphone 7 plus, Iphone 6, Iphone 6s, Iphone 6 plus, Iphone 5, Iphone 5s, galaxy s9, galaxy s9+, galaxy s8, galaxy s8+, galaxy s7,galaxy s7 edge,galaxy s6,galaxy s6 edge,galaxy s6 edge plus,galaxy s5,galaxy s4,galaxy s5 mini,galaxy s5 active,galaxy s3,galaxy note 8,galaxy note 5,galaxy note 4,galaxy note 3,galaxy note 2, Macbook Pro,Macbook Air,Macbook 12… | | Connectivity Technology | USB | | Connector Type | usb | | Current | DC | | Current Rating | 3.1 A | | Customer Reviews | 4.0 4.0 out of 5 stars (186) | | Enclosure Material | Polycarbonate | | Input Voltage | 5 volts | | Item Weight | 3.35 ounces | | Main Power Connector Type | 2 Pin | | Manufacturer | Timloon | | Mfr Part Number | MCV | | Model Number | MCV | | Mounting Type | Tabletop Mount | | Number of Items | 1 | | Number of Power Levels | 1 | | Output Current | 3.1 A | | Output Voltage | 5 volts_of_direct_current | | Total USB 2.0 Ports | 2 | | Total Usb Ports | 2 | | UPC | 752758051789 752758051772 | | Unit Count | 1 Count | | Wattage | 15.5 watts | | Wired Charging Connector Type | USB Type A | ## Product Details - **Amperage:** 2.1 A - **Brand:** Timloon - **Color:** 3in1 - **Compatible Devices:** Cellular Phones - **Connector Type:** usb - **Included Components:** 1*Motorcycle Handlebar USB - **Input Voltage:** 5 volts - **Total USB Ports:** 2 - **Wattage:** 15.5 watts ## Images ![Waterproof Motorcycle 5V 4.2A Dual USB Charger & Voltage Temperature Display Voltmeter for 7/8 and 1" Handlebar Mounting - Image 1](https://m.media-amazon.com/images/I/61sJRkg-38L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: What usb fits into the top slot? i have no problem fitting any usb into the bottom, but the top seems not to fit anything i have?** A: They are both the same size lol **Q: Does it only read Celsius? Can you change to Fahrenheit?** A: No. I am slowly trying to learn to convert to Fahrenheit in my head . . . bummer, huh **Q: I read conflicting answers. so, what is the maximum input voltage? dc 36v ok?** A: 12 volts **Q: I recived these unit toogoo 195581 today. I connected to battery 10v and the voltmeter start to blink. Is that ok ? No constant indication?** A: It should be constant, the mount on mine broke after a couple days, also the product picture changed but they used the same listing, Amazon should not allow this as they are selling different products with good ratings for a different unit!! --- ## 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.gr/products/118521894-waterproof-motorcycle-5v-4-2a-dual-usb-charger-and-voltage](https://www.desertcart.gr/products/118521894-waterproof-motorcycle-5v-4-2a-dual-usb-charger-and-voltage) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-09-18*