--- product_id: 10486516 title: "Sunnytech® 2w 6v USB Mini Solar Panel Module DIY Polysilicon Solar Epoxy Cell Charger B032" brand: "sunnytech" price: "NT$661" currency: TWD in_stock: true reviews_count: 8 category: "Sunnytech" url: https://www.desertcart.tw/products/10486516-sunnytech-2w-6v-usb-mini-solar-panel-module-diy-polysilicon store_origin: TW region: Taiwan --- # 2W max power output 330mA steady charging current USB Type B interface Sunnytech® 2w 6v USB Mini Solar Panel Module DIY Polysilicon Solar Epoxy Cell Charger B032 **Brand:** sunnytech **Price:** NT$661 **Availability:** ✅ In Stock ## Summary > ☀️ Charge smarter, stay powered longer — your pocket-sized solar sidekick! ## Quick Answers - **What is this?** Sunnytech® 2w 6v USB Mini Solar Panel Module DIY Polysilicon Solar Epoxy Cell Charger B032 by sunnytech - **How much does it cost?** NT$661 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/10486516-sunnytech-2w-6v-usb-mini-solar-panel-module-diy-polysilicon) ## Best For - sunnytech enthusiasts ## Why This Product - Trusted sunnytech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play USB Charging:** Seamlessly powers power banks and digital gadgets via USB Type B port. - • **Reliable Power on the Go:** Compact 2W solar panel delivers efficient energy wherever sunlight hits. - • **Perfect for DIY & Learning:** Ideal for science projects and outdoor tech setups, blending education with utility. - • **Smart Overcharge Protection:** Built-in blocking diode prevents backflow and safeguards your devices. - • **Rugged & Weatherproof Design:** Epoxy resin coating ensures durability against wind, snow, and outdoor elements. ## Overview The Sunnytech® 2W 6V USB Mini Solar Panel is a portable, high-efficiency polysilicon solar charger designed for outdoor use. Featuring a built-in blocking diode for overcharge protection and a USB Type B interface, it reliably powers small digital devices like power banks and MP3 players. Its durable epoxy resin construction withstands harsh weather, making it perfect for DIY projects, outdoor cameras, and educational purposes. ## Description desertcart.com : Sunnytech® 2w 6v USB Mini Solar Panel Module DIY Polysilicon Solar Epoxy Cell Charger B032 : Patio, Lawn & Garden Review: Works great for my outdoor camera - Third purchase for outdoor rechargeable security cameras. I hooked up the first panel last August to a rechargeable camera with the panel facing south. Since that time, I have not had to recharge it via other means. It will sometimes drop with a lot of overnight activity and / or cloudy days - I have it go as low as maybe 82% or so, but it will eventually get back up to 100%. Second camera is inside my garage with the panel in a window; not performing as well being inside the window glass, but still consistently stays within about 10% (was hooked up at 80%, and stays 72% - 75%. Third camera is my sister's, outside, south facing. Her camera has stayed at 100% since she hooked it up about a month ago. Great value for the price. Review: Didn’t work at all - The only thing I can say is it wouldn’t charge at all not sure if it’s to weak or just got a bad battery but it didn’t charge anything I left it out in the sun 2 days zero charge rather spend more for a reliable solar charger ## Features - BLOCKING DIODE INSTALLED---- A blocking diode installed already in the backside to protect the solar panel from over-charging and current backflow. - SOLAR CHARGING---- Use the USB 2.0 interface, it can charge power bank, MP3, MP4 and other digital products. In any sunny place, it will work for you. This solar panel can't charge smart phone, like iPhone, Galaxy, etc,as smart phone has current protection system. the current from solar panel is not stable because of sunlight change, the smart phone refuse to be charged. If see any advertisement said can charge iPhone, that's false advertisement, please be attention. - PORTABLE & SUFFICIENT ENERGY---- Mini solar panel, compact & stylish size, easy to be held, can be easily taken to outdoor activity. High conversion rate, high efficiency output, excellent weak light effect. - HIGH QUALITY & EASY USE---- High quality epoxy resin, unique technology to make the components beautiful and strong, anti-wind and snow, increase the service life of solar panels. - EDUCATION---- Solar panels are devices that absorb sunlight and convert solar radiation directly or indirectly into electricity through photoelectric or photochemical effects, it's perfect devices for science project. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00HQXWFVQ | | Amperage Capacity | 330 Milliamps | | Best Sellers Rank | #423,203 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,436 in Solar Panels | | Brand Name | Sunnytech | | Connector Type | Usb Type B | | Customer Reviews | 3.4 3.4 out of 5 stars (412) | | Efficiency | High Efficiency | | Included Components | Solar Panel, USB Cable | | Item Dimensions L x W x H | 5.35"L x 4.33"W x 0.12"H | | Item Weight | 0.15 Pounds | | Manufacturer | Sunnytech® | | Manufacturer Part Number | 6714030 | | Material Type | Resin | | Maximum Power | 2 Watts | | Maximum Voltage | 6 Volts | | Model Number | 6714030 | | Output Voltage | 12 Volts | | Special Features | Portable | | UPC | 609226908086 | ## Product Details - **Brand:** Sunnytech - **Efficiency:** High Efficiency - **Item Weight:** 0.15 Pounds - **Material:** Resin - **Product Dimensions:** 5.35"L x 4.33"W x 0.12"H ## Images ![Sunnytech® 2w 6v USB Mini Solar Panel Module DIY Polysilicon Solar Epoxy Cell Charger B032 - Image 1](https://m.media-amazon.com/images/I/71NdzU8+pZL.jpg) ## Questions & Answers **Q: Is the unit suitable for out door use as is?** A: Yes they work great outdoors. I have 4 of them sitting on my roof, with a long USB cable attached to my Ring Stick-up Cameras. I just make sure that the connection is not at the lowest point so rain water does not collect in the connector. No problems with them at all and my camera's stay charged to 100%. **Q: Any quick hacks for weather proofing this? I live in fairly wet location (Seattle).** A: On the backside of the panel, run a bead of silicon chalk around the plastic ox to seal it better. As far as the USB connector loop it around so it is not the lowest point in your cable run. That way the water will not pool in the connector. You could also run a bead of the silicon chalk around the USB connection as well. Using the silicon chalk it is easy to remove to disconnect as well. Good luck, I am originally from Oak Harbor so I do know what you are talking about when it comes to being a wet location. I now live in Las Vegas NV and have the other issue ... the sun destroys just about everything left out in it. **Q: How do you mount the panel outside? Are there any holes to attach to? Is there a rubber boot to protect the usb connection?** A: Well ... For my application I just place them on the roof. The USB cable is long enough to go under the eve and I connect a six foot USB cable to that and run it to my Ring Stick Up camera. I then just stable gun the cable back under the eve. So far I have not had any issues. There is no holes to mount the panel. You could build a frame for them if you wanted. Been using them for a year now and as I said no issue with them. I did have one blow off the roof and it was hanger there by its USB cable just put it back on the roof. I have 6 of these on the roof charging 6 cameras I can not recommend them enough they work great. **Q: Will this work with the original Ring Stickup Cameras?** A: I have one powering a security camera outside my house that has a 5200mAH battery, it stays fully charged. Make sure it’s mounted where it gets plentiful sunlight. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great for my outdoor camera *by L***N on May 21, 2024* Third purchase for outdoor rechargeable security cameras. I hooked up the first panel last August to a rechargeable camera with the panel facing south. Since that time, I have not had to recharge it via other means. It will sometimes drop with a lot of overnight activity and / or cloudy days - I have it go as low as maybe 82% or so, but it will eventually get back up to 100%. Second camera is inside my garage with the panel in a window; not performing as well being inside the window glass, but still consistently stays within about 10% (was hooked up at 80%, and stays 72% - 75%. Third camera is my sister's, outside, south facing. Her camera has stayed at 100% since she hooked it up about a month ago. Great value for the price. ### ⭐ Didn’t work at all *by V***O on February 4, 2022* The only thing I can say is it wouldn’t charge at all not sure if it’s to weak or just got a bad battery but it didn’t charge anything I left it out in the sun 2 days zero charge rather spend more for a reliable solar charger ### ⭐⭐⭐⭐⭐ Works well *by D***S on April 28, 2019* I don't get why there's so many bad reviews for this small solar panel. So far it charges a USB dual 80mm fan setup my Huawei phone or any of my power banks and its not even in direct sun. Charging is slower than a battery bank or wall charger by almost half the speed but it will definitely get it done in the many hours of sunlight. I plan to use this to keep a battery bank charged for some small fans I will use to keep an outdoor cat home ventilated. --- ## 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.tw/products/10486516-sunnytech-2w-6v-usb-mini-solar-panel-module-diy-polysilicon](https://www.desertcart.tw/products/10486516-sunnytech-2w-6v-usb-mini-solar-panel-module-diy-polysilicon) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-05-19*