--- product_id: 46404315 title: "Gikfun Qi Wireless Charger PCBA Circuit Board Coil Wireless Charging Micro USB Port DIY EK1854" brand: "gikfun" price: "70 zł" currency: PLN in_stock: true reviews_count: 13 category: "Gikfun" url: https://www.desertcart.pl/products/46404315-gikfun-qi-wireless-charger-pcba-circuit-board-coil-wireless-charging store_origin: PL region: Poland --- # Qi wireless fast charge 2-8mm charging distance 75%+ energy efficiency Gikfun Qi Wireless Charger PCBA Circuit Board Coil Wireless Charging Micro USB Port DIY EK1854 **Brand:** gikfun **Price:** 70 zł **Availability:** ✅ In Stock ## Summary > ⚡ Power your projects wirelessly — because wired is so last decade! ## Quick Answers - **What is this?** Gikfun Qi Wireless Charger PCBA Circuit Board Coil Wireless Charging Micro USB Port DIY EK1854 by gikfun - **How much does it cost?** 70 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/46404315-gikfun-qi-wireless-charger-pcba-circuit-board-coil-wireless-charging) ## Best For - gikfun enthusiasts ## Why This Product - Trusted gikfun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **DIY-Ready Micro USB Port:** Plug-and-play convenience for custom builds and innovative charging stations. - • **Precision Charging Range:** Optimized 2-8mm distance ensures reliable power transfer with perfect alignment. - • **Effortless Qi Standard Power:** Seamlessly compatible with all Qi-enabled devices for instant wireless charging. - • **Ultra-Slim & Lightweight Design:** Integrates discreetly into your DIY projects without bulk or weight. - • **High-Efficiency Energy Conversion:** Over 75% energy efficiency means faster charging with less power waste. ## Overview The Gikfun Qi Wireless Charger PCBA Circuit Board Coil is a compact, high-efficiency Qi-standard wireless charging module featuring over 75% energy conversion efficiency, a micro USB port for easy integration, and a precise 2-8mm charging distance. Perfect for DIY enthusiasts and professionals looking to build sleek, reliable wireless charging solutions. ## Description Product description Gikfun Inc focus on electronic design, development and marketing of Arduino. We'd like to receive your valuable suggestions for our products and make your idea come true. Wireless charging standard: Qi standard High power, quick-acting charging. Over 75% high-efficient energy conversion. Ultrathin,lightweight,safe and reliable. Input voltage:DC5V Input current:2A Charging distance:2-8mm Conversion:≥75% Please confirm that your phone is Qi-compliant Suitable for other electronic products Review: Works great - I purchased this charger to use in a phone mount I was making for my vehicle. It was very slim and fit very well inside my design. CAUTION: The alignment of the device you are charging is crucial. On my galaxy s20 ultra there was little margin for error with the alignment. It's just the nature of a small single coil charger like this one. It works great and I intend to buy a few more to make chargers for my other car and desk at work. Review: Saving money saving money - Installed it on my phone that I broke to retreat retrieve the data that was on it it worked fine unfortunately the screen on the phone was smashed so bad that the phone wasn't of use. Bought the product just to retrieve the information worked great for my purposes. ## Features - Wireless charging standard: Qi standard - High power, quick-acting charging - Over 75% high-efficient energy conversion - Ultrathin,lightweight,safe and reliable - Charging distance:2-8mm ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B073W7P5T8 | | Additional Features | Lightweight Design, Lightweight Wireless Charger | | Amperage | 2 Amps | | Best Sellers Rank | #58,772 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #751 in Cell Phone Charging Stations | | Brand | Gikfun | | Compatible Devices | Cellular Phones | | Compatible Phone Models | Qi-compatible Cellular Phones | | Connectivity Technology | USB | | Connector Type | Micro USB Type B, Wireless USB | | Current | DC | | Current Rating | 2 Amps | | Customer Reviews | 4.0 out of 5 stars 292 Reviews | | Enclosure Material | Plastic | | Input Voltage | 5 Volts | | Manufacturer | Esooho | | Mfr Part Number | 1500085031 | | Model Number | 5823789011 | | Number of Items | 1 | | Number of Power Levels | 1 | | Output Current | 1 Amps | | Output Voltage | 5 Volts | | Portable | Yes | | Power Plug | No Plug | | Power Source | Battery Powered | | Special Feature | Lightweight Design, Lightweight Wireless Charger | | Specification Met | Qi | | Total Usb Ports | 1 | | UPC | 728821646312 728821646213 | | Unit Count | 1.0 Count | | Wattage | 10 watts | | Wired Charging Connector Type | USB 2.0 Micro B | | Wireless Charging Standard | Qi | ## Product Details - **Amperage:** 2 Amps - **Brand:** Gikfun - **Compatible Devices:** Cellular Phones - **Compatible Phone Models:** Qi-compatible Cellular Phones - **Connector Type:** Micro USB Type B, Wireless USB - **Input Voltage:** 5 Volts - **Number of Items:** 1 - **Special Feature:** Lightweight Design, Lightweight Wireless Charger - **Total USB Ports:** 1 - **Wattage:** 10 watts ## Images ![Gikfun Qi Wireless Charger PCBA Circuit Board Coil Wireless Charging Micro USB Port DIY EK1854 - Image 1](https://m.media-amazon.com/images/I/71NJpIDgykL.jpg) ![Gikfun Qi Wireless Charger PCBA Circuit Board Coil Wireless Charging Micro USB Port DIY EK1854 - Image 2](https://m.media-amazon.com/images/I/61RVHaF5yqL.jpg) ![Gikfun Qi Wireless Charger PCBA Circuit Board Coil Wireless Charging Micro USB Port DIY EK1854 - Image 3](https://m.media-amazon.com/images/I/61YPKqXnPTL.jpg) ![Gikfun Qi Wireless Charger PCBA Circuit Board Coil Wireless Charging Micro USB Port DIY EK1854 - Image 4](https://m.media-amazon.com/images/I/714dquSzSGL.jpg) ![Gikfun Qi Wireless Charger PCBA Circuit Board Coil Wireless Charging Micro USB Port DIY EK1854 - Image 5](https://m.media-amazon.com/images/I/71tHjdVu-pL.jpg) ## Questions & Answers **Q: did this come with charger cable?** A: Nope. Only what you see in the picture. **Q: Does this have a indicator light when it’s charging thanks** A: Hey! This charger has a red light for when its plugged in, and a blue light when a phone is on. These are two different lights. Hope this helps! **Q: What is the output current?** A: Input is 5v, 2A and claims 75% efficiency. W=V*I*.Eff= 5*2*.75 = 7.5W **Q: What is the sizing information for the PCB and the coil?** A: Coil is 50mm ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great *by A***Y on August 19, 2024* I purchased this charger to use in a phone mount I was making for my vehicle. It was very slim and fit very well inside my design. CAUTION: The alignment of the device you are charging is crucial. On my galaxy s20 ultra there was little margin for error with the alignment. It's just the nature of a small single coil charger like this one. It works great and I intend to buy a few more to make chargers for my other car and desk at work. ### ⭐⭐⭐⭐⭐ Saving money saving money *by A***T on June 10, 2025* Installed it on my phone that I broke to retreat retrieve the data that was on it it worked fine unfortunately the screen on the phone was smashed so bad that the phone wasn't of use. Bought the product just to retrieve the information worked great for my purposes. ### ⭐ Underpowered and hard to keep connected *by B***L on January 11, 2021* Read all the reviews here and thought I'd take a chance. Unfortunately, the unit I received has a very hard time staying connected to my Galaxy 8. Before I installed it into my home-made stand I placed the coil plate directly on the phone (to find out where the phone's charge plate is). I moved it around until the blue "charging" indicator lit. It was very sensitive to where it was placed, a mm or two away from optimal location and it would not "charge". Even when locating the charge plate correctly, the unit would start charging and then stop, then charge, then stop, etc. etc. I did get it to stay in the charge mode once, so I proceeded with the install. So, got the unit installed in my stand, placed the phone on the stand (the coils are touching the back of the phone) and moved the phone until the blue led lit. Again, did the same start and stop (the phone went crazy with the audio notifications!) Finally found the sweet spot. Left it overnight and found that for 10 hours of charging the battery only went up by 10% (53 to 63%). Did the same the next night and the phone had less charge than when it started! My wife told me it was an entertaining light show, with the blue LED dimming down, brightening and then doing it again. So, would I recommend this? NO. ## Frequently Bought Together - Gikfun Qi Wireless Charger PCBA Circuit Board Coil Wireless Charging Micro USB Port DIY EK1854 - WWZMDiB LTC1871 DC-DC Booster Converter 3-35V to 3.5-35V with LED Voltmeter Step Up Module Power Supply Voltage Regulator - Bewinner Qi Standard Charger Transmitter Module - 3 Coils - Multi-Level - Wide Compatibility - Universal Micro Interface - DIY Charger Parts (2nd) --- ## 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.pl/products/46404315-gikfun-qi-wireless-charger-pcba-circuit-board-coil-wireless-charging](https://www.desertcart.pl/products/46404315-gikfun-qi-wireless-charger-pcba-circuit-board-coil-wireless-charging) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-27*