--- product_id: 91291102 title: "USB Rechargeable Tactical Flashlight with Built-in COB Side Light and Magnet, Foldable Multi-Function Portable Maintenance Emergency Light (CY-W52-18650)" brand: "guangmaoxin" price: "€ 12.31" currency: EUR in_stock: true category: "Diy" url: https://www.desertcart.pt/products/91291102-usb-rechargeable-tactical-flashlight-with-built-in-cob-side-light store_origin: PT region: Portugal --- # USB Rechargeable Tactical Flashlight with Built-in COB Side Light and Magnet, Foldable Multi-Function Portable Maintenance Emergency Light (CY-W52-18650) **Brand:** guangmaoxin **Price:** € 12.31 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** USB Rechargeable Tactical Flashlight with Built-in COB Side Light and Magnet, Foldable Multi-Function Portable Maintenance Emergency Light (CY-W52-18650) by guangmaoxin - **How much does it cost?** € 12.31 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/91291102-usb-rechargeable-tactical-flashlight-with-built-in-cob-side-light) ## Best For - guangmaoxin enthusiasts ## Why This Product - Trusted guangmaoxin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Size Name:CY-W52-18650 1 piece: LED + COB tape Gear mode: five gears (COB highlights - COB low light - LED lights last for three seconds, red light flashes red) Switch: middle button Brightness (LM): 100-360LM Voltage (V): 14.2V - 5V Android USB data cable L ED life: 100,000 hours W52: 1 built-in 18650 rechargeable lithium battery Built-in 14500 rechargeable lithium battery, W51:1 W52: 148mm * 45mm size: W51: 112mm * 34mm W52: 145 grams W51: 68 grams Shell material Plastic: ABS lampshade PS transparent organic lens Function: foldable, solid magnet at the end, 360 degree rotation Packing: monochrome box Shell color and surface treatment Sandblasting (black) Application Environment Outdoor emergency lighting Standard configuration COB flashlight emergency light + USB cable charging cable + color gift box Features: 1. When using a flashlight, it should be selected according to the voltage of the flashlight and the battery requirements. Do not use it at will to prevent the board from being burned. Do not use batteries of different models and voltages at the same time. 2. In use, when the brightness of the flashlight changes significantly, turn off the flashlight to prevent the battery from being over-discharged. 3, heat dissipation technology: When using the flashlight, in order to ensure strong heat dissipation, when the battery is fully charged, first use the second gear, so that the battery of the lamp holder and the flashlight can be extended to extend the service life of the product; the light of the flashlight cannot directly point to the person Eyes, super bright stinging, so as not to affect vision, especially children. ## Features - 1. When using a flashlight, it should be selected according to the voltage of the flashlight and the battery requirements. Do not use it at will to prevent the board from being burned. Do not use batteries of different models and voltages at the same time. - 2. In use, when the brightness of the flashlight changes significantly, turn off the flashlight to prevent the battery from being over-discharged. - 3.Heat dissipation technology: When using the flashlight, in order to ensure strong heat dissipation, when the battery is fully charged, first use the second gear, so that the battery of the lamp holder and the flashlight can be extended to extend the service life of the product; the light of the flashlight cannot directly point to the person Eyes, super bright stinging, so as not to affect vision, especially children. - 4.The powerful magnetic base allows it to be attached to all metal surfaces and keep hands free. The non-slip, portable and lightweight design provides convenience for carrying and holding. - 5.If you have any questions about this product, please contact us and we are always ready to help you! - ›See more product details ## Images ![USB Rechargeable Tactical Flashlight with Built-in COB Side Light and Magnet, Foldable Multi-Function Portable Maintenance Emergency Light (CY-W52-18650) - Image 1](https://images-na.ssl-images-amazon.com/images/I/41lLnmeiTaL.jpg) ![USB Rechargeable Tactical Flashlight with Built-in COB Side Light and Magnet, Foldable Multi-Function Portable Maintenance Emergency Light (CY-W52-18650) - Image 2](https://images-na.ssl-images-amazon.com/images/I/41lLnmeiTaL.jpg) ![USB Rechargeable Tactical Flashlight with Built-in COB Side Light and Magnet, Foldable Multi-Function Portable Maintenance Emergency Light (CY-W52-18650) - Image 3](https://images-na.ssl-images-amazon.com/images/I/41M-CL-uL3L.jpg) ![USB Rechargeable Tactical Flashlight with Built-in COB Side Light and Magnet, Foldable Multi-Function Portable Maintenance Emergency Light (CY-W52-18650) - Image 4](https://images-na.ssl-images-amazon.com/images/I/41tQn9sIzyL.jpg) ![USB Rechargeable Tactical Flashlight with Built-in COB Side Light and Magnet, Foldable Multi-Function Portable Maintenance Emergency Light (CY-W52-18650) - Image 5](https://images-na.ssl-images-amazon.com/images/I/41-kxX48CpL.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.pt/products/91291102-usb-rechargeable-tactical-flashlight-with-built-in-cob-side-light](https://www.desertcart.pt/products/91291102-usb-rechargeable-tactical-flashlight-with-built-in-cob-side-light) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-05-16*